Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carl C Sarnacki, MD

Family Medicine Physician in Lake Orion, MI · enumerated 2005.

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

National Provider Identifier

1063498319

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Registry record

Entity type Individual (Type 1)

Name Dr. Carl C Sarnacki

Credential MD

Sex Male

Practice address 1455 S Lapeer Rd, Ste 100, Lake Orion, MI, 48360

Phone (248) 693-3551

Fax (248) 693-4643

Enumeration date Dec 19, 2005

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301055099 (MI) 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
0806364931	Other	MI	BCBS
120397	Other	MI	PREFERRED CHOICES
4480905	Other	MI	AETNA
0806337511	Other	MI	BCBS
P00392314	Other	MI	RAILROAD MEDICARE GROUP
F30122	Other	MI	HAP
0806364931	Other	MI	BCN
0806337511	Other	MI	BCN

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.

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Frequently asked questions

Is NPI 1063498319 active?

Yes, as of the latest NPPES snapshot, NPI 1063498319 is active (record last updated 2022-07-21).

How do I verify Carl Sarnacki's NPI record?

Cross-check NPI 1063498319 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 2022-07-21.