Stillwater Therapy Lcsw P.C.
NPI 1053550624 · Clinical Social Worker · Bay Shore, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stillwater Therapy Lcsw P.C. is a Clinical Social Worker organization in Bay Shore, NY (NPI 1053550624).
Provider details
- NPI number
- 1053550624
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Shafer Zysman, President(631) 647-7885
- License
- RP25669-1 (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
17 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
- 2009-02-05
- Last updated
- 2009-02-05
Frequently asked questions
- What is Stillwater Therapy Lcsw P.C.'s NPI number?
- Stillwater Therapy Lcsw P.C.'s National Provider Identifier (NPI) is 1053550624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stillwater Therapy Lcsw P.C.?
- Stillwater Therapy Lcsw P.C. is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stillwater Therapy Lcsw P.C. located?
- Stillwater Therapy Lcsw P.C.'s practice location on file with NPPES is 1840 Union Blvd, Bay Shore, NY 11706-7932.
- What is Stillwater Therapy Lcsw P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Stillwater Therapy Lcsw P.C. is (631) 647-7885.
- Does Stillwater Therapy Lcsw P.C. accept Medicare?
- Stillwater Therapy Lcsw P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stillwater Therapy Lcsw P.C.?
- The authorized official listed on Stillwater Therapy Lcsw P.C.'s NPPES record is Shafer Zysman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stillwater Therapy Lcsw P.C.'s NPI active?
- Yes — Stillwater Therapy Lcsw P.C.'s NPI (1053550624) is active in the NPPES registry as of the last update on 2009-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.