IndividualActive
Julia Williams, LMSW
NPI 1558042374 · Clinical Social Worker · Rockville, MD
Julia Williams, LMSW is a Clinical Social Worker provider in Rockville, MD (NPI 1558042374).
Provider details
- NPI number
- 1558042374
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 30018 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
9707 Key West Ave Ste 100
Rockville, MD 20850-3992
Phone: (240) 750-6467
Street-level locationGet directions
Mailing address
9005 Goshen Valley Dr
Gaithersburg, MD 20882-1453
Registry dates
- Enumerated
- 2023-07-25
- Last updated
- 2023-07-25
- Certified
- 2023-07-25
Frequently asked questions
- What is Julia Williams's NPI number?
- Julia Williams's National Provider Identifier (NPI) is 1558042374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Williams's specialty?
- Julia Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Julia Williams located?
- Julia Williams's practice location on file with NPPES is 9707 Key West Ave Ste 100, Rockville, MD 20850-3992.
- What is Julia Williams's phone number?
- The practice phone number listed in the NPPES registry for Julia Williams is (240) 750-6467.
- Is Julia Williams's NPI active?
- Yes — Julia Williams's NPI (1558042374) is active in the NPPES registry as of the last update on 2023-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.