Ruth K. Weinstein, PHD, PA
NPI 1134446651 · Adult Mental Health Clinic/Center · Annapolis, MD
Ruth K. Weinstein, PHD, PA is a Adult Mental Health Clinic/Center organization in Annapolis, MD (NPI 1134446651).
Provider details
- NPI number
- 1134446651
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ruth Weinstein, Corporate Officer(301) 549-1650
- License
- 01772 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-04-23
- Last updated
- 2010-04-23
Frequently asked questions
- What is Ruth K. Weinstein, PHD, PA's NPI number?
- Ruth K. Weinstein, PHD, PA's National Provider Identifier (NPI) is 1134446651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ruth K. Weinstein, PHD, PA?
- Ruth K. Weinstein, PHD, PA is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Ruth K. Weinstein, PHD, PA located?
- Ruth K. Weinstein, PHD, PA's practice location on file with NPPES is 49 Old Solomons Island Rd, Annapolis, MD 21401-3854.
- What is Ruth K. Weinstein, PHD, PA's phone number?
- The practice phone number listed in the NPPES registry for Ruth K. Weinstein, PHD, PA is (410) 266-8555.
- Who is the authorized official for Ruth K. Weinstein, PHD, PA?
- The authorized official listed on Ruth K. Weinstein, PHD, PA's NPPES record is Ruth Weinstein, Corporate Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ruth K. Weinstein, PHD, PA's NPI active?
- Yes — Ruth K. Weinstein, PHD, PA's NPI (1134446651) is active in the NPPES registry as of the last update on 2010-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.