Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carl R Wirth, MD

Adult Reconstructive Orthopaedic Surgery Physician in Slingerlands, NY · enumerated 2006.

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

National Provider Identifier

1366486367

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Registry record

Entity type Individual (Type 1)

Name Dr. Carl R Wirth

Credential MD

Sex Male

Practice address 90 Carstead Dr, Slingerlands, NY, 12159

Phone (518) 439-9417

Enumeration date Jun 16, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 099341 (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
099341	Other	NY	NEW YORK STATE LICENSE

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 1366486367 active?

Yes, as of the latest NPPES snapshot, NPI 1366486367 is active (record last updated 2007-07-08).

How do I verify Carl Wirth's NPI record?

Cross-check NPI 1366486367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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