Harris Hill Couneling Lcsw PLLC
NPI 1447784798 · Clinical Social Worker · Williamsville, NY
Harris Hill Couneling Lcsw PLLC is a Clinical Social Worker organization in Williamsville, NY (NPI 1447784798).
Provider details
- NPI number
- 1447784798
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jonathan Sadkin, C.o.o.(716) 458-0055
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Professional Counselor101YP2500X
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
9 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
Other names (DBA / former)
- Former legal business name
- Thriveworks Buffalo Lcsw PLLC
Registry dates
- Enumerated
- 2017-04-13
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Harris Hill Couneling Lcsw PLLC's NPI number?
- Harris Hill Couneling Lcsw PLLC's National Provider Identifier (NPI) is 1447784798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harris Hill Couneling Lcsw PLLC?
- Harris Hill Couneling Lcsw PLLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Harris Hill Couneling Lcsw PLLC located?
- Harris Hill Couneling Lcsw PLLC's practice location on file with NPPES is 8612 Main Street, Williamsville, NY 14221.
- What is Harris Hill Couneling Lcsw PLLC's phone number?
- The practice phone number listed in the NPPES registry for Harris Hill Couneling Lcsw PLLC is (716) 458-0055.
- Who is the authorized official for Harris Hill Couneling Lcsw PLLC?
- The authorized official listed on Harris Hill Couneling Lcsw PLLC's NPPES record is Jonathan Sadkin, C.o.o.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harris Hill Couneling Lcsw PLLC's NPI active?
- Yes — Harris Hill Couneling Lcsw PLLC's NPI (1447784798) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.