Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer B. Kosek, M.D.

Diagnostic Radiology Physician in Santa Barbara, CA · enumerated 2007.

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

National Provider Identifier

1215129184

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Registry record

Entity type Individual (Type 1)

Name Jennifer B. Kosek

Credential M.D.

Sex Female

Practice address 2320 Bath St Ste 113, Santa Barbara, CA, 93105

Phone (805) 682-7984

Enumeration date Aug 15, 2007

Last updated in NPPES Jul 18, 2013

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A107461 (CA) 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
1215129184	Medicaid	CA	-
0A1074610	Medicaid	CA	-
00A1074610	Other	CA	BS OF CA

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 Kosek's NPI record?

Cross-check NPI 1215129184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1215129184 active?

Yes, as of the latest NPPES snapshot, NPI 1215129184 is active (record last updated 2013-07-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-18.