Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Grant Ruthven II, MD

Family Medicine Physician in Port Huron, MI · enumerated 2006 · practices at Huron Family Practice Center PC.

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

National Provider Identifier

1194757864

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Registry record

Entity type Individual (Type 1)

Name Alexander Grant Ruthven II

Credential MD

Sex Male

Practice address 1225 10th St, Huron Family Practice Center, Port Huron, MI, 48060

Phone (810) 987-6200

Fax (810) 987-8717

Enumeration date Jul 6, 2006

Last updated in NPPES Apr 7, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301030880 (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
3042443	Medicaid	MI	-
4301030880	Other	MI	PHYSICIAN 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

What is the NPI number for Alexander Ruthven?

The National Provider Identifier (NPI) for Alexander Ruthven is 1194757864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Ruthven practice?

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

Other providers at this practice address

Browse all →

Huron Family Practice Center PC Primary Care Clinic/Center · Port Huron, MI NPI 1326070145 Karen Kegler Family Nurse Practitioner · Port Huron, MI NPI 1588697379 Permporn Vanasupa Family Medicine Physician · Port Huron, MI NPI 1679507511 Sharon Armstrong Nurse Practitioner · Port Huron, MI NPI 1164456265 Betty Falecki Family Nurse Practitioner · Port Huron, MI NPI 1427666056 Autumn Whitten Physician Assistant · Port Huron, MI NPI 1740877745 Andria Janski Physician Assistant · Port Huron, MI NPI 1346994746

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-07.