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

Dr. Douglas A Smith, MD

Dermatology Physician in Seal Beach, CA · enumerated 2007.

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

National Provider Identifier

1497809396

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas A Smith

Credential MD

Sex Male

Practice address Seal Beach, CA, 90740

Phone (562) 596-6837

Fax (562) 596-6837

Enumeration date Jan 22, 2007

Last updated in NPPES Mar 23, 2017

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

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License G42932 (CA) Primary

207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License G42932 (CA) Secondary

207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians · License G42932 (CA) Secondary

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License G42932 (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
05D0554803	Other	-	CMS CLIA
00G429321	Medicaid	CA	-
00G429320	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

What is the NPI number for Douglas Smith?

The National Provider Identifier (NPI) for Douglas Smith is 1497809396, a Type 1 (individual) record in the CMS NPPES registry.

Where does Douglas Smith practice?

The practice location on file with NPPES is in Seal Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-23.