What is S. Sylvester's NPI number?

S. Sylvester's National Provider Identifier (NPI) is 1851461578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is S. Sylvester's specialty?

S. Sylvester is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is S. Sylvester located?

S. Sylvester's practice location on file with NPPES is 101 Main St, Unionville, CT 06085-1131.

What is S. Sylvester's phone number?

The practice phone number listed in the NPPES registry for S. Sylvester is (860) 673-6124.

Is S. Sylvester's NPI active?

Yes — S. Sylvester's NPI (1851461578) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

S. Sylvester, MD

NPI 1851461578 · Pediatrics Physician · Unionville, CT

S. Sylvester, MD is a Pediatrics Physician provider in Unionville, CT (NPI 1851461578).

Provider details

NPI number: 1851461578
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 18070 (CT)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 18070 (CT)
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

101 Main St

Unionville, CT 06085-1131

Phone: (860) 673-6124

Fax: (860) 673-3290

Street-level locationGet directions

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Mailing address