Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aaron G. Baggs, MD

Surgery Physician in Richmond, CA · enumerated 2007.

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

National Provider Identifier

1336299148

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Registry record

Entity type Individual (Type 1)

Name Aaron G. Baggs

Credential MD

Sex Male

Practice address 901 Nevin Ave, Richmond, CA, 94801

Phone (510) 307-1500

Enumeration date Jan 12, 2007

Last updated in NPPES Dec 9, 2021

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License G85705 (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
00G857050	Medicaid	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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Aaron Baggs's NPI record?

Cross-check NPI 1336299148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336299148 active?

Yes, as of the latest NPPES snapshot, NPI 1336299148 is active (record last updated 2021-12-09).

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Sally Burtle Dermatology Physician · Richmond, CA NPI 1821093972 Gregory Lee Family Medicine Physician · Richmond, CA NPI 1649255282 Krista Huerta Emergency Medicine Physician · Richmond, CA NPI 1477538452 Julie Steiner Internal Medicine Physician · Richmond, CA NPI 1407815897 Erica Canales Obstetrics & Gynecology Physician · Richmond, CA NPI 1154381234 Hester Lee Ophthalmology Physician · Richmond, CA NPI 1538111026 Julia Rogers Clinical Psychologist · Richmond, CA NPI 1992743413 Gillian Emblad Physician Assistant · Richmond, CA NPI 1467494906

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-09.