Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Claudia Patricia Zimmermann, M.D.

Neurology Physician in Corpus Christi, TX · enumerated 2005 · practices at Claudia Zimmermann, M.D, P.A.

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

National Provider Identifier

1336121706

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Registry record

Entity type Individual (Type 1)

Name Claudia Patricia Zimmermann

Credential M.D.

Sex Female

Practice address Corpus Christi, TX, 78404

Phone (361) 888-5600

Fax (361) 888-8904

Enumeration date Nov 18, 2005

Last updated in NPPES Jul 6, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License K1964 (TX) Primary

2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License K1964 (TX) Secondary

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians · License K1964 (TX) Secondary

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
096226801	Medicaid	TX	-
K1964	Other	TX	MEDICAL LICENSE NUMBER

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 Claudia Zimmermann's NPI record?

Cross-check NPI 1336121706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336121706 active?

Yes, as of the latest NPPES snapshot, NPI 1336121706 is active (record last updated 2010-07-06).

Other providers at this practice address

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Claudia Zimmermann, M.D, P.A Neurology Physician · Corpus Christi, TX NPI 1952587073

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-06.