What is Maria Tuccillo's NPI number?

Maria Tuccillo's National Provider Identifier (NPI) is 1780429951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Tuccillo's specialty?

Maria Tuccillo is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Maria Tuccillo located?

Maria Tuccillo's practice location on file with NPPES is 260 Main St Ste 101, Northport, NY 11768-1738.

What is Maria Tuccillo's phone number?

The practice phone number listed in the NPPES registry for Maria Tuccillo is (516) 589-0492.

Is Maria Tuccillo's NPI active?

Yes — Maria Tuccillo's NPI (1780429951) is active in the NPPES registry as of the last update on 2026-05-01.

IndividualActive

Maria Tuccillo, PH.D.

NPI 1780429951 · Psychologist · Northport, NY

Maria Tuccillo, PH.D. is a Psychologist provider in Northport, NY (NPI 1780429951).

Provider details

NPI number: 1780429951
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: 027760 (NY)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 027760 (NY)
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

260 Main St Ste 101

Northport, NY 11768-1738

Phone: (516) 589-0492

Street-level locationGet directions

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Mailing address