What is Diana Gradus's NPI number?

Diana Gradus's National Provider Identifier (NPI) is 1639374457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Gradus's specialty?

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

Where is Diana Gradus located?

Diana Gradus's practice location on file with NPPES is 423 6th St, Brooklyn, NY 11215-3653.

What is Diana Gradus's phone number?

The practice phone number listed in the NPPES registry for Diana Gradus is (718) 768-2313.

Is Diana Gradus's NPI active?

Yes — Diana Gradus's NPI (1639374457) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diana Gradus, LCSW

NPI 1639374457 · Clinical Social Worker · Brooklyn, NY

Diana Gradus, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1639374457).

Provider details

NPI number: 1639374457
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes
License: R032631-1 (NY)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense R032631-1 (NY)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 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

423 6th St

Brooklyn, NY 11215-3653

Phone: (718) 768-2313

Street-level locationGet directions

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Mailing address