JENNIFER FRETZ,PLC
NPI 1679755037
Family Medicine in Flat Rock, MI

Q: What is Jennifer Fretz,plc's NPI number?

The NPI number for Jennifer Fretz,plc is 1679755037. It was assigned to this organization in the NPPES registry on November 28, 2007.

Q: What is Jennifer Fretz,plc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since November 28, 2007

25620 GIBRALTAR RD, FLAT ROCK, MI 48134(734) 789-9355(734) 789-1520 Get Directions Write a Review

NPPES record last updated: November 29, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Jennifer Fretz,plc NPPES

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

JENNIFER FRETZ,PLC (NPI 1679755037) is a healthcare organization registered as a family medicine in Flat Rock, Michigan and active in the NPI registry since November 2007. The organization lists Jennifer Elise Fretz, President, as its authorized official.

NPPES Registry Identity

NPI1679755037

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameJENNIFER FRETZ,PLC

Location Address25620 GIBRALTAR RDFlat Rock, MI 48134-1243

Mailing Address25620 Gibraltar RdFlat Rock, MI 48134-1243 · (734) 789-9355 · Fax (734) 789-1520

Phone(734) 789-9355

Fax(734) 789-1520

Organization SubpartNo

Authorized OfficialJennifer Elise FretzPresident · (734) 789-9355

Enumeration DateNovember 28, 2007

Last NPPES UpdateNovember 29, 2007

✔ NPI 1679755037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MI · JF012064

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

25620 GIBRALTAR RD, Flat Rock, MI 48134

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Other Identifiers 1

Medicare PINOP30140MI

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

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Michigan Mutual Insurance Company.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)

Jennifer Fretz,plc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Jennifer Fretz,plc, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Jennifer Fretz, D.O.

Family Practice

NPI 1477531929

1570 KINGSWAY CT STE 1
Trenton, MI 48183

(833) 373-7389

✔ PECOS✔ Accepts Medicare6.2 mi

Harvey Minkin, D.O.

Diagnostic Radiology

NPI 1083667430

7001 ORCHARD LAKE RD SUITE 122
West Bloomfield, MI 48322

(248) 932-5100

✔ PECOS✔ Accepts Medicare31 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 Jennifer Fretz,plc's NPI number?

The NPI number for Jennifer Fretz,plc is 1679755037. It was assigned to this organization in the NPPES registry on November 28, 2007.

Where is Jennifer Fretz,plc located?

Jennifer Fretz,plc is located at 25620 Gibraltar Rd, Flat Rock, MI 48134. The listed phone number is (734) 789-9355.

What is Jennifer Fretz,plc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jennifer Fretz,plc enrolled in Medicare?

Yes. Jennifer Fretz,plc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jennifer Fretz,plc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Jennifer Fretz,plc, in Diagnostic Radiology and Family Practice. 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, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Jennifer Fretz,plc accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Jennifer Fretz,plc 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 Jennifer Fretz,plc was last updated on November 29, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.