Melissa Gregory, M.D.
NPI 1386604460 · Pediatric Nephrology Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Gregory, M.D. is a Pediatric Nephrology Physician provider in Detroit, MI (NPI 1386604460).
Provider details
- NPI number
- 1386604460
- Entity type
- Individual
- Primary specialty
- Pediatric Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301053235 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-24
- Last updated
- 2011-01-04
Frequently asked questions
- What is Melissa Gregory's NPI number?
- Melissa Gregory's National Provider Identifier (NPI) is 1386604460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Gregory's specialty?
- Melissa Gregory is listed in the NPPES registry with a primary specialty of Pediatric Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Gregory located?
- Melissa Gregory's practice location on file with NPPES is 3901 Beaubien, Detroit, MI 48201.
- What is Melissa Gregory's phone number?
- The practice phone number listed in the NPPES registry for Melissa Gregory is (313) 745-5604.
- Does Melissa Gregory accept Medicare?
- Melissa Gregory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Gregory's NPI active?
- Yes — Melissa Gregory's NPI (1386604460) is active in the NPPES registry as of the last update on 2011-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.