Michael Margolies
NPI 1164603734 · General Practice Dentistry · West Haven, CT
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Margolies is a General Practice Dentistry provider in West Haven, CT (NPI 1164603734).
Provider details
- NPI number
- 1164603734
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 4428 (CT)
Specialties & taxonomies
Dental Providers
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
- 2007-11-23
- Last updated
- 2007-11-23
Frequently asked questions
- What is Michael Margolies's NPI number?
- Michael Margolies's National Provider Identifier (NPI) is 1164603734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Margolies's specialty?
- Michael Margolies is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Michael Margolies located?
- Michael Margolies's practice location on file with NPPES is 655 Saw Mill Rd, West Haven, CT 06516.
- What is Michael Margolies's phone number?
- The practice phone number listed in the NPPES registry for Michael Margolies is (203) 932-5818.
- Does Michael Margolies accept Medicare?
- Michael Margolies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Margolies's NPI active?
- Yes — Michael Margolies's NPI (1164603734) is active in the NPPES registry as of the last update on 2007-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.