IndividualActive
Sofia Rubenstein, LGSW
NPI 1851849913 · Social Worker · Gaithersburg, MD
Sofia Rubenstein, LGSW is a Social Worker provider in Gaithersburg, MD (NPI 1851849913).
Provider details
- NPI number
- 1851849913
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LGSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 23035 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
16220 Frederick Rd Ste 310
Gaithersburg, MD 20877-4020
Phone: (301) 358-4388
Street-level locationGet directions
Mailing address
7474 Greenway Center Dr Ste 730
Greenbelt, MD 20770-3523
Registry dates
- Enumerated
- 2016-09-19
- Last updated
- 2017-12-15
Frequently asked questions
- What is Sofia Rubenstein's NPI number?
- Sofia Rubenstein's National Provider Identifier (NPI) is 1851849913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sofia Rubenstein's specialty?
- Sofia Rubenstein is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sofia Rubenstein located?
- Sofia Rubenstein's practice location on file with NPPES is 16220 Frederick Rd Ste 310, Gaithersburg, MD 20877-4020.
- What is Sofia Rubenstein's phone number?
- The practice phone number listed in the NPPES registry for Sofia Rubenstein is (301) 358-4388.
- Is Sofia Rubenstein's NPI active?
- Yes — Sofia Rubenstein's NPI (1851849913) is active in the NPPES registry as of the last update on 2017-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.