Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Zain Anwar Hakeem, DO

Internal Medicine Physician in Kyle, TX · enumerated 2007.

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

National Provider Identifier

1689872632

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Registry record

Entity type Individual (Type 1)

Name Dr. Zain Anwar Hakeem

Credential DO

Sex Male

Practice address 4100 Everett Dr Ste 400, Kyle, TX, 78640

Phone (512) 504-5186

Enumeration date Jul 10, 2007

Last updated in NPPES Jun 25, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 125-052756 (IL) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 125-052756 (IL) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License P0222 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
286830904	Medicaid	TX	-
286830901	Medicaid	TX	-
286830902	Medicaid	TX	-
286830903	Medicaid	TX	-

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

What specialty is Zain Hakeem?

Zain Hakeem is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-25.