What is Catherine Grega's NPI number?

Catherine Grega's National Provider Identifier (NPI) is 1427405430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Grega's specialty?

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

Where is Catherine Grega located?

Catherine Grega's practice location on file with NPPES is 219 E 69th St Apt 1m, New York, NY 10021-5453.

What is Catherine Grega's phone number?

The practice phone number listed in the NPPES registry for Catherine Grega is (212) 517-9041.

Is Catherine Grega's NPI active?

Yes — Catherine Grega's NPI (1427405430) is active in the NPPES registry as of the last update on 2016-05-19.

IndividualActive

Catherine Grega, PSY.D.

NPI 1427405430 · Psychologist · New York, NY

Catherine Grega, PSY.D. is a Psychologist provider in New York, NY (NPI 1427405430).

Provider details

NPI number: 1427405430
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Female
Sole proprietor: Yes
License: 011786 (NY)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 011786 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
10 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

219 E 69th St Apt 1m

Apt. 3f

New York, NY 10021-5453

Phone: (212) 517-9041

Street-level locationGet directions

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Mailing address