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

Dr. Walter Jm Pedersen Jr., MD

Specialist in St. Croix, VI · enumerated 2005.

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

National Provider Identifier

1780671909

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Registry record

Entity type Individual (Type 1)

Name Dr. Walter Jm Pedersen Jr.

Credential MD

Sex Male

Practice address St. Croix, VI, 00820

Phone (340) 778-6110

Fax (340) 778-2919

Enumeration date Oct 3, 2005

Last updated in NPPES Dec 11, 2007

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 653 (VI) 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
V1000011	Other	VI	TRICARE
1780671909	Other	VI	NPI
53699PE	Other	VI	TRIPLE S
089045	Other	VI	BLUE CROSS BLUE SHIELD VI
0500138	Other	VI	HUMANA

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 Walter Pedersen practice?

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

What is the NPI number for Walter Pedersen?

The National Provider Identifier (NPI) for Walter Pedersen is 1780671909, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-11.