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Nancy Monestime-Williams, M.D.
NPI 1245328335 · Pediatrics Physician · New Haven, CT
Nancy Monestime-Williams, M.D. is a Pediatrics Physician provider in New Haven, CT (NPI 1245328335).
Provider details
- NPI number
- 1245328335
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- LL27080 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
646 Quinnipiac Ave
New Haven, CT 06513-4003
Phone: (203) 745-5505
Street-level locationGet directions
Mailing address
646 Quinnipiac Ave
New Haven, CT 06513-4003
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2007-09-05
Frequently asked questions
- What is Nancy Monestime-Williams's NPI number?
- Nancy Monestime-Williams's National Provider Identifier (NPI) is 1245328335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Monestime-Williams's specialty?
- Nancy Monestime-Williams is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Monestime-Williams located?
- Nancy Monestime-Williams's practice location on file with NPPES is 646 Quinnipiac Ave, New Haven, CT 06513-4003.
- What is Nancy Monestime-Williams's phone number?
- The practice phone number listed in the NPPES registry for Nancy Monestime-Williams is (203) 745-5505.
- Is Nancy Monestime-Williams's NPI active?
- Yes — Nancy Monestime-Williams's NPI (1245328335) is active in the NPPES registry as of the last update on 2007-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.