Jennifer Fretz,plc
NPI 1679755037 · Family Medicine Physician · Flat Rock, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Fretz,plc is a Family Medicine Physician organization in Flat Rock, MI (NPI 1679755037).
Provider details
- NPI number
- 1679755037
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jennifer Fretz, President(734) 789-9355
- License
- JF012064 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-28
- Last updated
- 2007-11-29
Frequently asked questions
- What is Jennifer Fretz,plc's NPI number?
- Jennifer Fretz,plc's National Provider Identifier (NPI) is 1679755037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jennifer Fretz,plc?
- Jennifer Fretz,plc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Fretz,plc located?
- Jennifer Fretz,plc's practice location on file with NPPES is 25620 Gibraltar Rd, Flat Rock, MI 48134-1243.
- What is Jennifer Fretz,plc's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Fretz,plc is (734) 789-9355.
- Does Jennifer Fretz,plc accept Medicare?
- Jennifer Fretz,plc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Jennifer Fretz,plc?
- The authorized official listed on Jennifer Fretz,plc's NPPES record is Jennifer Fretz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jennifer Fretz,plc's NPI active?
- Yes — Jennifer Fretz,plc's NPI (1679755037) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.