Michael Diamond, MD
NPI 1669410734 · Reproductive Endocrinology Physician · Southfield, MI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Diamond, MD is a Reproductive Endocrinology Physician provider in Southfield, MI (NPI 1669410734).
Provider details
- NPI number
- 1669410734
- Entity type
- Individual
- Primary specialty
- Reproductive Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301064666 (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
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
- 2006-06-02
- Last updated
- 2012-05-02
Frequently asked questions
- What is Michael Diamond's NPI number?
- Michael Diamond's National Provider Identifier (NPI) is 1669410734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Diamond's specialty?
- Michael Diamond is listed in the NPPES registry with a primary specialty of Reproductive Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Diamond located?
- Michael Diamond's practice location on file with NPPES is University Women's Care-Southfield, Southfield, MI 48034.
- What is Michael Diamond's phone number?
- The practice phone number listed in the NPPES registry for Michael Diamond is (248) 352-8200.
- Does Michael Diamond accept Medicare?
- Michael Diamond is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Diamond's NPI active?
- Yes — Michael Diamond's NPI (1669410734) is active in the NPPES registry as of the last update on 2012-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.