Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jeffrey M Sanwick, MD

Specialist in Prescott, AZ · enumerated 2006.

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

National Provider Identifier

1952339723

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Registry record

Entity type Individual (Type 1)

Name Jeffrey M Sanwick

Credential MD

Sex Male

Practice address 811 Ainsworth Dr, Suite 101, Prescott, AZ, 86301

Phone (928) 771-5282

Fax (928) 771-5283

Enumeration date Jun 29, 2006

Last updated in NPPES Jul 26, 2019

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 24728 (AZ) 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
482167	Medicaid	AZ	-
340017265	Other	AZ	RAILROAD MEDICARE
AZ0855380	Other	AZ	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

Where does Jeffrey Sanwick practice?

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

What is the NPI number for Jeffrey Sanwick?

The National Provider Identifier (NPI) for Jeffrey Sanwick is 1952339723, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-26.