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

Richard Alan Federspiel, MD

Dermatology Physician in West Lafayette, IN · enumerated 2006 · practices at Sigma Medical Group.

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

National Provider Identifier

1649342817

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Registry record

Entity type Individual (Type 1)

Name Richard Alan Federspiel

Credential MD

Sex Male

Practice address West Lafayette, IN, 47906

Phone (765) 463-2424

Fax (765) 463-2249

Enumeration date Nov 14, 2006

Last updated in NPPES Jul 5, 2023

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 01026230 (IN) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 01026230A (IN) 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
070015351	Other	IN	MEDICARE RAILROAD
000000085566	Other	IN	BLUE CROSS BLUE SHIELD

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

Is NPI 1649342817 active?

Yes, as of the latest NPPES snapshot, NPI 1649342817 is active (record last updated 2023-07-05).

How do I verify Richard Federspiel's NPI record?

Cross-check NPI 1649342817 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-05.