NAZEM ALZALAM, M.D. — NPI 1386670941 (Board-Certified Pediatrician (Infant, Child & Adolescent Medicine) in CHICAGO RIDGE, IL)

CMS-1500 Box 24J / 33a • NPI

1386670941

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

208000000X (CMS 37)

Board-Certified Pediatrician (Infant, Child & Adolescent Medicine)

Box 32 Service Location & ZIP+4

9830 RIDGELAND AVE STE 2, CHICAGO RIDGE, IL, 60415-2668

✓ 9-Digit EDI 837 ZIP+4 (60415-2668)

Practice Phone & Referral Fax

(708) 599-8000

Fax: (708) 599-8006

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1386670941 (NAZEM ALZALAM, M.D.) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1386670941` (NPI-1 Individual Practitioner)
Provider / Legal Name	NAZEM ALZALAM, M.D.
Plain-English Specialty	Board-Certified Pediatrician (Infant, Child & Adolescent Medicine) NUCC Code: `208000000X` (Pediatrics)
Certifying / Licensing Body	American Board of Pediatrics (ABP)
Practice Location Address	9830 RIDGELAND AVE STE 2, CHICAGO RIDGE, IL, 60415-2668
Practice Telephone / Fax	Tel: (708) 599-8000 \| Fax: (708) 599-8006
Administrative Mailing Address	8550 S HARLEM AVE STE B, BRIDGEVIEW, IL, 60455-1775
Enumeration & Last Sync	Enumerated: 2006-06-24 \| CMS Record Updated: 2024-10-25

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

9830 RIDGELAND AVE STE 2, CHICAGO RIDGE, IL, 60415-2668

🗺️ Open in Google Maps 🏥 More Providers in CHICAGO RIDGE

🔒 Are you NAZEM ALZALAM, M.D.? Get your Verified NPI Clinic Badge or request personal phone/address redaction →

Plain-English Taxonomy & CMS Crosswalk (208000000X)

What Does Taxonomy Code 208000000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 208000000X translates to:
"Board-Certified Pediatrician (Infant, Child & Adolescent Medicine)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 37 (Physician/Pediatric Medicine)
Certifying / Accrediting Authority: American Board of Pediatrics (ABP)
Clinical Scope: Newborn jaundice screening, routine childhood vaccinations, developmental milestones, pediatric fevers, ear infections, asthma, or acute gastroenteritis.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (NAZEM ALZALAM, M.D.)

Typical CPT / Diagnostic Procedures:

Comprehensive Well-Child Developmental & Growth Visits (CPT 99381–99394)
Childhood Immunization Administration (Rotavirus, MMR, DTaP, HPV, PCV)
Neonatal Bilirubin & Jaundice Transcutaneous/Serum Screening
Rapid Streptococcal, RSV & Influenza Point-of-Care Diagnostics
Pediatric Asthma Nebulization & Spirometry Evaluation

Common Therapeutic Classes:

Amoxicillin / Amoxicillin-Clavulanate (Pediatric Otitis Media & Sinusitis)
WHO Low-Osmolarity Oral Rehydration Salts (ORS) & Zinc Sulfate
Albuterol Sulfate Inhalers & Fluticasone Pediatric Inhalers
Weight-Based Acetaminophen & Ibuprofen Antipyretic Suspensions

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`208000000X` — Pediatrics Plain English: Board-Certified Pediatrician (Infant, Child & Adolescent Medicine)	State: IL \| License: `036087470` \| Primary: Yes (Primary)

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.

Launch Bulk NPI Checker → JSON API Docs

NAZEM ALZALAM, M.D. (NPI #1386670941)