Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zarah-Ann A Alba, M.D.

Internal Medicine Physician in West Lafayette, IN · enumerated 2005.

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

National Provider Identifier

1164417812

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Zarah-Ann A Alba

Credential M.D.

Sex Female

Practice address 253 Sagamore Pkwy W, West Lafayette, IN, 47906

Phone (765) 448-8000

Enumeration date Sep 19, 2005

Last updated in NPPES Jan 28, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036.119339 (IL) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 01068630A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01068630A (IN) 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
000000671369	Other	IN	ANTHEM PROVIDER NUMBER
201004290	Medicaid	IN	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Zarah-Ann Alba?

Zarah-Ann Alba 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-28.