NANCY LYNN COSTEN, APNP/RN/MSN — NPI 1346435807 (Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Adult Health in MESQUITE, TX)

CMS-1500 Box 24J / 33a • NPI

1346435807

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

363LA2200X (CMS 50)

Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Adult Health

Box 32 Service Location & ZIP+4

4532 I-30, MESQUITE, TX, 75150

Official NPPES Practice Location

Practice Phone & Referral Fax

(214) 324-8625

Fax: (214) 324-8629

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1346435807 (NANCY LYNN COSTEN, APNP/RN/MSN) 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	`1346435807` (NPI-1 Individual Practitioner)
Provider / Legal Name	NANCY LYNN COSTEN, APNP/RN/MSN
Plain-English Specialty	Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Adult Health NUCC Code: `363LA2200X` (Nurse Practitioner, Adult Health)
Certifying / Licensing Body	State Medical / Healthcare Licensing Board & National Specialty Board
Practice Location Address	4532 I-30, MESQUITE, TX, 75150
Practice Telephone / Fax	Tel: (214) 324-8625 \| Fax: (214) 324-8629
Administrative Mailing Address	901 DULANEY VALLEY ROAD, SUITE 110, TOWNSON, MD, 21204
Enumeration & Last Sync	Enumerated: 2007-09-07 \| CMS Record Updated: 2015-10-16

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

4532 I-30, MESQUITE, TX, 75150

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Plain-English Taxonomy & CMS Crosswalk (363LA2200X)

What Does Taxonomy Code 363LA2200X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 363LA2200X translates to:
"Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Adult Health"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 50 (Nurse Practitioner)
Certifying / Accrediting Authority: State Medical / Healthcare Licensing Board & National Specialty Board
Clinical Scope: Consult a verified Nurse Practitioner, Adult Health for specialized diagnostic evaluation, treatment planning, and continuity of care.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (NANCY LYNN COSTEN, APNP/RN/MSN)

Typical CPT / Diagnostic Procedures:

Comprehensive Outpatient & Inpatient Clinical Evaluation (CPT 99202–99215)
Diagnostic Workup, Laboratory Ordering & Evidence-Based Care Coordination
Preventive Screening, Patient Counseling & Multidisciplinary Referral

Common Therapeutic Classes:

Evidence-Based Specialty Pharmacotherapy & Preventive Regimens (CMS Part D Standard)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`363LA2200X` — Nurse Practitioner, Adult Health Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Adult Health	State: TX \| License: `AP128186` \| Primary: Yes (Primary)
`363L00000X` — Nurse Practitioner Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner	State: WI \| License: `3140-033` \| Primary: Secondary
`363L00000X` — Nurse Practitioner Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner	State: WI \| License: `114204-030` \| Primary: Secondary

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NANCY LYNN COSTEN, APNP/RN/MSN (NPI #1346435807)