Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Geron D Turke, DO

Obstetrics & Gynecology Physician in Grand Rapids, MI · enumerated 2006.

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

National Provider Identifier

1003849308

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Registry record

Entity type Individual (Type 1)

Name Geron D Turke

Credential DO

Sex Male

Practice address 1787 Grand Ridge Ct Ne, Suite 201, Grand Rapids, MI, 49525

Phone (616) 913-8601

Enumeration date Jul 9, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 5101010741 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
4877400	Medicaid	MI	-
4878103	Medicaid	MI	-
4878794	Medicaid	MI	-
3080014	Medicaid	MI	-
4185370	Medicaid	MI	-
3080023	Medicaid	MI	-

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

What specialty is Geron Turke?

Geron Turke is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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