🏥 All California Hospitals
🩺 California Family Medicine
👶 California Pediatrics
⚕️ California Internal Medicine
Medical Billing, RCM & Hospital Credentialing Teams:
Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.
Active CMS NPPES Providers & Facilities in Ontario, CA (72 Featured)
NPI 1669710760
✓ OIG Clear
24/7 HOSPICE
Licensed & Credentialed Agencies — Hospice Care, Community Based (251G00000X)
NPI 1780097931
✓ OIG Clear
3LMC PREMIER HEALTHCARE LLC
CMS-Certified Home Health Care & Skilled Nursing Agency (251E00000X)
NPI 1114473709
✓ OIG Clear
4 U MEDICAL TRANSIT
Licensed & Credentialed Non-emergency Medical Transport (VAN) (343900000X)
NPI 1407575814
✓ OIG Clear
888 HBREAL ESTATE INVESTMENTS CORP
Licensed & Credentialed Durable Medical Equipment & Medical Supplies, Customized Equipment (332BC3200X)
NPI 1235702804
✓ OIG Clear
ADELAIDA A ZAVALA, RN
Licensed & Credentialed Registered Nurse (163W00000X)
NPI 1396891610
✓ OIG Clear
A&G HEALTH SERVICES INC
Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center (261QP2000X)
NPI 1912238361
✓ OIG Clear
A&I ADVISORS INC
Licensed & Credentialed Local Education Agency (LEA) (251300000X)
NPI 1881472447
✓ OIG Clear
A&L REHAB SPECIALIST INC
Licensed & Credentialed Suppliers — Durable Medical Equipment & Medical Supplies (332B00000X)
NPI 1952023897
✓ OIG Clear
AARB MEDICAL & HEALTHCARE SERVICES INC
Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center (261QH0100X)
NPI 1699651216
✓ OIG Clear
KAREN ABARCA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1255164943
✓ OIG Clear
ANA MAE AUM ABAYA, NP
Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Family (363LF0000X)
NPI 1619552577
✓ OIG Clear
LEXI MARIE ABBONA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1780406918
✓ OIG Clear
DIANE ABD EL HAMID
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1396418695
✓ OIG Clear
NICHOLE ABDALLAH
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1639964364
✓ OIG Clear
NEHAL ABDRABO
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1417680190
✓ OIG Clear
RYAN ABEL
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1518153733
✓ OIG Clear
ABID HAMEED KHAN MD PROFESSIONAL CORPORATION
Board-Certified Nephrologist (Kidney Function, Stones & Dialysis Specialist) (207RN0300X)
NPI 1134971922
✓ OIG Clear
ABLOSSOM HEALTH CARE
CMS-Certified Home Health Care & Skilled Nursing Agency (251E00000X)
NPI 1265330666
✓ OIG Clear
MAJD ABOUZAKI
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1518407287
✓ OIG Clear
YOHANNES D ABRAHAM, Pharm.D
Licensed & Credentialed Pharmacist (183500000X)
NPI 1508733346
✓ OIG Clear
ZACHARY ABRAHIM
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1033761440
✓ OIG Clear
AUBRIANNA N ABRAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1922913516
✓ OIG Clear
ROSANNY ABREU CONTRERA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1669143426
✓ OIG Clear
JEZIKA ABREW
Licensed & Credentialed Specialist/Technologist, Speech-Language Assistant (2355S0801X)
NPI 1629610241
✓ OIG Clear
TAMARA ABUGHARBIEH
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1811758386
✓ OIG Clear
SABRINA ABUNDIS
Licensed & Credentialed Behavioral Health & Social Service Providers — Assistant Behavior Analyst (106E00000X)
NPI 1124835566
✓ OIG Clear
ALEJANDRA G ABURTO
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1891123790
✓ OIG Clear
ACADEMY MEDICAL EQUIPMENT, INC.
Licensed & Credentialed Suppliers — Durable Medical Equipment & Medical Supplies (332B00000X)
NPI 1184010431
✓ OIG Clear
ACCENTCARE HEALTH MANAGEMENT, INC.
Licensed & Credentialed Case Management (251B00000X)
NPI 1629409842
✓ OIG Clear
ACCUQUEST HEARING CENTERS LLC
Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center (261QH0700X)
NPI 1750668554
✓ OIG Clear
ACE MEDICAL TRANSPORTATION, LLC
Licensed & Credentialed Non-emergency Medical Transport (VAN) (343900000X)
NPI 1497309306
✓ OIG Clear
ACEVEDO DENTAL CORP
Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center (261QS0112X)
NPI 1013748839
✓ OIG Clear
MELANIE ACEVEDO
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1134520216
✓ OIG Clear
MELISSA CERDA ACEVEDO, d
Licensed & Credentialed Behavioral Health & Social Service Providers — Social Worker, Clinical (1041C0700X)
NPI 1831934256
✓ OIG Clear
MONIQUE ACEVEDO
Board-Certified Occupational Therapist (OTR/L — Functional & Daily Living Rehab) (225XM0800X)
NPI 1922894104
✓ OIG Clear
YASMIN ACEVEDO
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1467338814
✓ OIG Clear
CELESTE ACEVES
Licensed & Credentialed Behavioral Health & Social Service Providers — Counselor (101YP2500X)
NPI 1063809374
✓ OIG Clear
JOSE ACEVES, PTA
Licensed & Credentialed Physical Therapy Assistant (225200000X)
NPI 1699530444
✓ OIG Clear
KENNY ACEVES
Licensed & Credentialed Counselor, Addiction (Substance Use Disorder) (101YA0400X)
NPI 1093698532
✓ OIG Clear
KAZARIA ACKERMAN
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1851233936
✓ OIG Clear
BRYANA ACOSTA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1497366108
✓ OIG Clear
ENIBEY ACOSTA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1124710785
✓ OIG Clear
GABRIELLA ACOSTA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1164124590
✓ OIG Clear
JENNIFER BEATRIZ ACOSTA
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1457222911
✓ OIG Clear
REBEKAH ACOSTA, RDN
Licensed & Credentialed Dietary & Nutritional Service Providers — Dietician, Registered (133V00000X)
NPI 1083567416
✓ OIG Clear
STEPHANIE JEANETTE ACOSTA, SLP
Licensed & Credentialed Speech, Language and Hearing Service Providers (235Z00000X)
NPI 1609506054
✓ OIG Clear
ISABELLA ACOSTA-SEGURA, LCSW
Licensed & Credentialed Behavioral Health & Social Service Providers — Social Worker, Clinical (1041C0700X)
NPI 1831494350
✓ OIG Clear
ACT FAMILY COUNSELING INCORPORATED
Licensed & Credentialed Behavioral Health & Social Service Providers — Marriage and Family Therapist (106H00000X)
NPI 1386334803
✓ OIG Clear
ACUZEN ACUPUNCTURE, INC
Licensed & Credentialed Acupuncturist (171100000X)
NPI 1487955746
✓ OIG Clear
CHRISTOPHER ANTHONY ADAIR, M.A.
Licensed & Credentialed Behavioral Health & Social Service Providers — Counselor (101YM0800X)
NPI 1275433021
✓ OIG Clear
JESSICA ADAME
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1467180562
✓ OIG Clear
SIERRA ADAME
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1013575117
✓ OIG Clear
NORI LYNN ADAME-RAMIREZ
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1497569370
✓ OIG Clear
AZZUREE ODYZZEY ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1023905395
✓ OIG Clear
CHAZ ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1770238867
✓ OIG Clear
MILEDI ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1811839160
✓ OIG Clear
ROXANNA ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1477176857
✓ OIG Clear
TAKEIRA ADAMS, BCBA
Licensed & Credentialed Behavior Analyst (103K00000X)
NPI 1467102939
✓ OIG Clear
TRINITY EVE ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1912601840
✓ OIG Clear
YASMEEN ADAMS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1083492300
✓ OIG Clear
RACHEL ADAMSON
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1912272733
✓ OIG Clear
SHEILA MARIE ADAYA ADAN, D.O.
Board-Certified Family Medicine Physician (All-Ages Primary Care Doctor) (207Q00000X)
NPI 1568512176
✓ OIG Clear
ADELANTO ESD
Licensed & Credentialed Local Education Agency (LEA) (251300000X)
NPI 1679135487
✓ OIG Clear
ASHLEY ADKINS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)
NPI 1093476830
✓ OIG Clear
BARBARA ADKINS
Licensed & Credentialed Behavioral Health & Social Service Providers — Technician (106S00000X)