DR. T. FELLENBAUM M.D. & OB/GYN ASSOCIATES, P.C.
NPI 1316114549
Obstetrics & Gynecology in Flint, MI

Active since May 16, 2008
3500 CALKINS RD, FLINT, MI 48532(810) 733-8200(810) 221-1751 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 11, 2025, Mar 14, 2025, Jun 27, 2024 (3 updates tracked since 2024).

About Dr. T. Fellenbaum M.d. & Ob/gyn Associates, P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. T. FELLENBAUM M.D. & OB/GYN ASSOCIATES, P.C. (NPI 1316114549), doing business as Flint Obgyn, is a healthcare organization registered as an obstetrics & gynecology in Flint, Michigan and active in the NPI registry since May 2008. The organization lists Donovan Miske, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1316114549
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameDR. T. FELLENBAUM M.D. & OB/GYN ASSOCIATES, P.C.
Location Address3500 CALKINS RDFlint, MI 48532-3500
Mailing Address3500 Calkins RdFlint, MI 48532-3500 · (810) 733-8200 · Fax (810) 221-1751
Fax(810) 221-1751
Organization SubpartYesParent: Dr. T Fellenbaum M.d. And Ob/gyn Associates
Authorized OfficialDonovan MiskeOffice Manager · (810) 733-8200
Enumeration DateMay 16, 2008
Last NPPES UpdateSeptember 11, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2025
✔ NPI 1316114549 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 4301056913
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3500 CALKINS RD, Flint, MI 48532

Other Names 2

Doing Business AsFlint Obgyn
Doing Business AsMid-michigan Vulvar Care And Colposcopy Center

Other Identifiers 17

Other1602513951MI · Blue Care Network (bcn) Blue Choice
Other1606365292MI · Health Plus Of Michigan (hgh) Medicaid
Other1602513951MI · Blue Cross Blue Shield Of Michigan Ppo Trust
Other1606365292MI · Health Plus Of Michigan Medicare
Other1606365292MI · Genesee Health Plan (ghp)
Other15289MI · Health Plan Of Michigan
Other1602513951MI · Blue Care Network (bcn) Medicare Advantage
Other1602513951MI · Blue Care Network (bcn) Commercial
OtherF24353MI · Health Alliance Plan (hap) Commercial
Other1606365292MI · Health Plus Of Michigan Commercial
OtherF24353MI · Health Alliance Plan (hap) Php
Other123042MI · Preferred Choices
Other1366457848MI · Molina
Other1602513951MI · Blue Cross Blue Shield Of Michigan Advantage
Other1606365292MI · Health Plus Of Michigan Ppo
Other1602513951MI · Blue Cross Blue Shield Of Michigan Traditional
Other1602513951MI · Blue Care Network (bcn) Blue Preferred Plus

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. T. Fellenbaum M.d. & Ob/gyn Associates, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C., which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Obstetrics/Gynecology
NPI 1124140405
1010 N LINDEN RD
Flint, MI 48532
(810) 732-3660
✔ PECOS✔ Accepts Medicare1.0 mi
Obstetrics/Gynecology
NPI 1366457848
4520 LINDEN CREEK PKWY SUITE F
Flint, MI 48507
(810) 733-8200
✔ PECOS✔ Accepts Medicare3.8 mi
Obstetrics/Gynecology
NPI 1437378767
1457 N M 52 STE 2
Owosso, MI 48867
(989) 729-4292
✔ PECOS24 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C.'s NPI number?

The NPI number for Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. is 1316114549. It was assigned to this organization in the NPPES registry on May 16, 2008. The provider is doing business as Flint OBGYN and Mid-Michigan Vulvar Care and Colposcopy Center.

Where is Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. located?

Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. is located at 3500 Calkins Rd, Flint, MI 48532. The listed phone number is (810) 733-8200.

What is Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C.'s specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. enrolled in Medicare?

Yes. Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. accept?

Health plans from Blue Care Network of Michigan list Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dr. T. Fellenbaum M.D. & Ob/Gyn Associates, P.C. was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.