Kathleen Hart, LMSW
NPI 1770673139 · Social Worker · Buffalo, NY
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Hart, LMSW is a Social Worker provider in Buffalo, NY (NPI 1770673139).
Provider details
- NPI number
- 1770673139
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 066038-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathleen Hart's NPI number?
- Kathleen Hart's National Provider Identifier (NPI) is 1770673139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Hart's specialty?
- Kathleen Hart is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathleen Hart located?
- Kathleen Hart's practice location on file with NPPES is 430 Niagara Street, Buffalo, NY 14201.
- What is Kathleen Hart's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Hart is (716) 856-2587.
- Does Kathleen Hart accept Medicare?
- Kathleen Hart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Hart's NPI active?
- Yes — Kathleen Hart's NPI (1770673139) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.