Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Blue Water Ob & Gyn PC

Q: What is the NPI number for Blue Water Ob & Gyn PC?

The NPI for Blue Water Ob & Gyn PC is 1508954603, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Port Huron, MI · enumerated 2006 · authorized official Eric Hartman, President.

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

National Provider Identifier

1508954603

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Registry record

Entity type Organization (Type 2)

Legal business name Blue Water Ob & Gyn PC

Practice address 1313 Stone St, Port Huron, MI, 48060

Phone (810) 984-3559

Fax (810) 985-5196

Enumeration date Oct 11, 2006

Last updated in NPPES Sep 10, 2009

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Eric Hartman

Title President

Phone (810) 984-3559

Other identifiers

Identifier	Type	State	Issuer
0G46050	Other	MI	BCBSMI

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

Who is the authorized official for Blue Water Ob & Gyn PC?

NPPES lists Eric Hartman (President) as the authorized official for this organization.

What is the NPI number for Blue Water Ob & Gyn PC?

The NPI for Blue Water Ob & Gyn PC is 1508954603, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

G Dowden Family Medicine Physician · Port Huron, MI NPI 1750379194 Eric Hartman Obstetrics & Gynecology Physician · Port Huron, MI NPI 1174557029 Alan Kuester Obstetrics & Gynecology Physician · Port Huron, MI NPI 1750479846 John Murphy Obstetrics & Gynecology Physician · Port Huron, MI NPI 1790873842 Andrea Kozloff Family Medicine Physician · Port Huron, MI NPI 1902328925 Kinjal Kasbawala Student in an Organized Health Care Education/Training Program · Port Huron, MI NPI 1609564921 Ke Ma Student in an Organized Health Care Education/Training Program · Port Huron, MI NPI 1902656655 Ashan Perera Student in an Organized Health Care Education/Training Program · Port Huron, MI NPI 1891538831

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-10.