What is Graham Pergande's NPI number?

Graham Pergande's National Provider Identifier (NPI) is 1306520739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Graham Pergande's specialty?

Graham Pergande is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Graham Pergande located?

Graham Pergande's practice location on file with NPPES is 1 Park Ave, New York, NY 10016-5802.

What is Graham Pergande's phone number?

The practice phone number listed in the NPPES registry for Graham Pergande is (646) 754-5000.

Is Graham Pergande's NPI active?

Yes — Graham Pergande's NPI (1306520739) is active in the NPPES registry as of the last update on 2025-05-13.

IndividualActive

Graham Pergande

NPI 1306520739 · Social Worker · New York, NY

Graham Pergande is a Social Worker provider in New York, NY (NPI 1306520739).

Provider details

NPI number: 1306520739
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 124201 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 124201 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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

1 Park Ave

New York, NY 10016-5802

Phone: (646) 754-5000

Approximate (ZIP-level) locationGet directions

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Mailing address