Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jennifer Azbell Walker, MD

Internal Medicine Physician in Largo, FL · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1457538712

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer Azbell Walker

Credential MD

Sex Female

Practice address 13220 Starkey Rd Ste 500, Largo, FL, 33773

Phone (727) 398-7701

Enumeration date Jan 29, 2008

Last updated in NPPES May 14, 2019

Taxonomy & licenses

2080P0207X Pediatric Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 117232 (NC) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2010-01085 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
200157944	Other	NC	PARTNER'S MEDICARE
7761536	Other	NC	AETNA
159UX	Other	NC	BCBSNC
200157944	Other	NC	UNITED HEALTHCARE
021767700	Medicaid	FL	-
1457538712	Other	NC	TRICARE
2377609	Other	NC	CIGNA
200157944	Other	NC	MEDCOST

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Jennifer Walker's NPI record?

Cross-check NPI 1457538712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457538712 active?

Yes, as of the latest NPPES snapshot, NPI 1457538712 is active (record last updated 2019-05-14).

Other providers at this practice address

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Kirsten Cooper Family Medicine Physician · Largo, FL NPI 1801926001 Anca Voinov Family Medicine Physician · Largo, FL NPI 1700099819 Tina Hemme Nurse Practitioner · Largo, FL NPI 1376899500 Laura Prins Family Medicine Physician · Largo, FL NPI 1699234526 Leeann Ho Family Medicine Physician · Largo, FL NPI 1215687413

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-14.