Karen Thomas, M.D.
NPI 1255592911 · Psychiatric Hospital · West Brentwood, NY
Karen Thomas, M.D. is a Psychiatric Hospital provider in West Brentwood, NY (NPI 1255592911).
Provider details
- NPI number
- 1255592911
- Entity type
- Individual
- Primary specialty
- Psychiatric HospitalHospitals
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 261023 (NY)
Specialties & taxonomies
Hospitals
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-06-24
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Karen Thomas's NPI number?
- Karen Thomas's National Provider Identifier (NPI) is 1255592911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Thomas's specialty?
- Karen Thomas is listed in the NPPES registry with a primary specialty of Psychiatric Hospital (Hospitals).
- Where is Karen Thomas located?
- Karen Thomas's practice location on file with NPPES is 998 Crooked Hill Rd Bldg 20, West Brentwood, NY 11717-1019.
- What is Karen Thomas's phone number?
- The practice phone number listed in the NPPES registry for Karen Thomas is (631) 761-4095.
- Is Karen Thomas's NPI active?
- Yes — Karen Thomas's NPI (1255592911) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.