Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

San Wan, M.D.

Q: What is the NPI number for San Wan?

The National Provider Identifier (NPI) for San Wan is 1295707123, a Type 1 (individual) record in the CMS NPPES registry.

Dermatology Physician in Braintree, MA · enumerated 2006.

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

National Provider Identifier

1295707123

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Registry record

Entity type Individual (Type 1)

Name San Wan

Credential M.D.

Sex Male

Practice address 340 Wood Rd, Braintree, MA, 02184

Phone (781) 849-1111

Fax (781) 794-2280

Enumeration date Feb 4, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 46315 (MA) 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
01Y000581MA01	Other	-	ANTHEM
2430963	Other	-	AETNA
P00034200	Other	-	RAILROAD MEDICARE
B20406102	Other	-	CIGNA
0156736	Medicaid	MA	-
713618	Other	MA	TUFTS HEALTH PLANS
401197	Other	MA	HARVARD PILGRIM HEALTHCAR
B36040	Other	MA	BLUE CROSS BLUE SHIELD OF
0300380	Other	-	UNITED HEALTHCARE

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

Where does San Wan practice?

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

What is the NPI number for San Wan?

The National Provider Identifier (NPI) for San Wan is 1295707123, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.