Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David L Foster MD PC

Q: What is the NPI number for David L Foster MD PC?

The NPI for David L Foster MD PC is 1851532543, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Valley Stream, NY · enumerated 2009 · authorized official David Foster, Owner.

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

National Provider Identifier

1851532543

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name David L Foster MD PC

Practice address 10 E Merrick Rd, Valley Stream, NY, 11580

Phone (516) 825-2439

Fax (516) 213-7029

Enumeration date Mar 10, 2009

Last updated in NPPES May 13, 2024

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 217856 (NY) Primary

Authorized official

Name David Foster

Title Owner

Phone (516) 825-2439

Other identifiers

Identifier	Type	State	Issuer
A400009975	Other	-	MEDICARE PTAN

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

Who is the authorized official for David L Foster MD PC?

NPPES lists David Foster (Owner) as the authorized official for this organization.

What is the NPI number for David L Foster MD PC?

The NPI for David L Foster MD PC is 1851532543, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-13.