What is Marc Sylvain's NPI number?

Marc Sylvain's National Provider Identifier (NPI) is 1366261679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marc Sylvain's specialty?

Marc Sylvain is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Marc Sylvain located?

Marc Sylvain's practice location on file with NPPES is 932 Bank St, New London, CT 06320-2703.

What is Marc Sylvain's phone number?

The practice phone number listed in the NPPES registry for Marc Sylvain is (860) 440-7887.

Is Marc Sylvain's NPI active?

Yes — Marc Sylvain's NPI (1366261679) is active in the NPPES registry as of the last update on 2024-10-04.

IndividualActive

Marc Sylvain, LPC-A

NPI 1366261679 · Counselor · New London, CT

Marc Sylvain, LPC-A is a Counselor provider in New London, CT (NPI 1366261679).

Provider details

NPI number: 1366261679
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: LPC-A
Sex: Male
Sole proprietor: No
License: 7067 (CT)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 7067 (CT)
Behavioral Health & Social Service Providers

Profile Score

Established profile(56/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

932 Bank St

New London, CT 06320-2703

Phone: (860) 440-7887

Fax: (860) 437-2388

Street-level locationGet directions

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Mailing address