Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anitha Angan, MD

Pulmonary Disease Physician in San Ramon, CA · enumerated 2007.

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

National Provider Identifier

1528261500

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Registry record

Entity type Individual (Type 1)

Name Anitha Angan

Credential MD

Sex Female

Practice address 5401 Norris Canyon Rd, Ste 308, San Ramon, CA, 94583

Phone (925) 866-8822

Fax (925) 866-8323

Enumeration date Jun 7, 2007

Last updated in NPPES Feb 11, 2020

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License A94004 (CA) Primary

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

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 Anitha Angan?

Anitha Angan is registered in NPPES with the primary taxonomy of Pulmonary Disease 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 2020-02-11.