What is Katherine Griffin's NPI number?

Katherine Griffin's National Provider Identifier (NPI) is 1528941671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Griffin's specialty?

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

Where is Katherine Griffin located?

Katherine Griffin's practice location on file with NPPES is 19 Buttonball Ln, Weston, CT 06883-2301.

What is Katherine Griffin's phone number?

The practice phone number listed in the NPPES registry for Katherine Griffin is (203) 444-8696.

Is Katherine Griffin's NPI active?

Yes — Katherine Griffin's NPI (1528941671) is active in the NPPES registry as of the last update on 2025-07-28.

IndividualActive

Katherine Griffin

NPI 1528941671 · Clinical Social Worker · Weston, CT

Katherine Griffin is a Clinical Social Worker provider in Weston, CT (NPI 1528941671).

Provider details

NPI number: 1528941671
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 15610 (CT)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 15610 (CT)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

19 Buttonball Ln

Weston, CT 06883-2301

Phone: (203) 444-8696

Street-level locationGet directions

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Mailing address