What is Andrew Twardon's NPI number?

Andrew Twardon's National Provider Identifier (NPI) is 1669497533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Twardon's specialty?

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

Where is Andrew Twardon located?

Andrew Twardon's practice location on file with NPPES is 1090 Amsterdam Ave, New York, NY 10025-1737.

What is Andrew Twardon's phone number?

The practice phone number listed in the NPPES registry for Andrew Twardon is (212) 523-2965.

Is Andrew Twardon's NPI active?

Yes — Andrew Twardon's NPI (1669497533) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Andrew Twardon, PHD

NPI 1669497533 · Psychologist · New York, NY

Andrew Twardon, PHD is a Psychologist provider in New York, NY (NPI 1669497533).

Provider details

NPI number: 1669497533
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: No
License: 00011814 (NY)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 00011814 (NY)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 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

1090 Amsterdam Ave

Suite 16c

New York, NY 10025-1737

Phone: (212) 523-2965

Fax: (212) 636-1303

Street-level locationGet directions

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Mailing address