Sidney Nirenberg, M.D.
NPI 1932187812 · Obstetrics & Gynecology Physician · Sandwich, MA
Sidney Nirenberg, M.D. is a Obstetrics & Gynecology Physician provider in Sandwich, MA (NPI 1932187812).
Provider details
- NPI number
- 1932187812
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 34555 (MA)
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
- 2006-01-03
- Last updated
- 2007-11-28
Frequently asked questions
- What is Sidney Nirenberg's NPI number?
- Sidney Nirenberg's National Provider Identifier (NPI) is 1932187812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Nirenberg's specialty?
- Sidney Nirenberg is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sidney Nirenberg located?
- Sidney Nirenberg's practice location on file with NPPES is 441 Route 130, Sandwich, MA 02563-2340.
- What is Sidney Nirenberg's phone number?
- The practice phone number listed in the NPPES registry for Sidney Nirenberg is (508) 833-3999.
- Is Sidney Nirenberg's NPI active?
- Yes — Sidney Nirenberg's NPI (1932187812) is active in the NPPES registry as of the last update on 2007-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.