Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William James Smith, MD

Orthopaedic Surgery Physician in Lake Placid, NY · enumerated 2005.

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

National Provider Identifier

1952309411

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Registry record

Entity type Individual (Type 1)

Name William James Smith

Credential MD

Sex Male

Practice address 203 Old Military Rd, Lake Placid, NY, 12946

Phone (518) 523-1327

Fax (518) 523-9964

Enumeration date Jul 8, 2005

Last updated in NPPES May 29, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 183901 (NY) 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
01971686	Medicaid	NY	-

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 William Smith practice?

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

What is the NPI number for William Smith?

The National Provider Identifier (NPI) for William Smith is 1952309411, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-29.