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

Dr. Deborah Claire Stewart, M.D.

General Practice Physician in Sacramento, CA · enumerated 2006.

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

National Provider Identifier

1437196151

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Registry record

Entity type Individual (Type 1)

Name Dr. Deborah Claire Stewart

Credential M.D.

Sex Female

Practice address Sacramento, CA, 95820

Phone (916) 734-8397

Fax (916) 734-5644

Enumeration date Jun 1, 2006

Last updated in NPPES Aug 5, 2015

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License G38567 (CA) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License G38567 (CA) Primary

207QA0000X Adolescent Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License G38567 (CA) 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
G38567	Other	CA	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1437196151 active?

Yes, as of the latest NPPES snapshot, NPI 1437196151 is active (record last updated 2015-08-05).

How do I verify Deborah Stewart's NPI record?

Cross-check NPI 1437196151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-05.