IndividualActive
Anna Williams, LCSW-C
NPI 1396612552 · Clinical Social Worker · Rockville, MD
Anna Williams, LCSW-C is a Clinical Social Worker provider in Rockville, MD (NPI 1396612552).
Provider details
- NPI number
- 1396612552
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- No
- License
- 30506 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
4915 Aspen Hill Rd
Rockville, MD 20853-3709
Phone: (301) 933-3451
Street-level locationGet directions
Mailing address
13544 Waterford Hills Blvd
Germantown, MD 20874-4654
Registry dates
- Enumerated
- 2025-10-22
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Anna Williams's NPI number?
- Anna Williams's National Provider Identifier (NPI) is 1396612552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Williams's specialty?
- Anna Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Anna Williams located?
- Anna Williams's practice location on file with NPPES is 4915 Aspen Hill Rd, Rockville, MD 20853-3709.
- What is Anna Williams's phone number?
- The practice phone number listed in the NPPES registry for Anna Williams is (301) 933-3451.
- Is Anna Williams's NPI active?
- Yes — Anna Williams's NPI (1396612552) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.