IndividualActive
Martin Brown, L.G.S.W.
NPI 1912996471 · Social Worker · Frederick, MD
Martin Brown, L.G.S.W. is a Social Worker provider in Frederick, MD (NPI 1912996471).
Provider details
- NPI number
- 1912996471
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.G.S.W.
- Sex
- Male
- License
- G11143 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
350 Montevue Ln
Frederick, MD 21702-8214
Phone: (301) 694-1029
Fax: (301) 631-3114
Street-level locationGet directions
Mailing address
350 Montevue Ln
Frederick, MD 21702-8214
Registry dates
- Enumerated
- 2005-10-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martin Brown's NPI number?
- Martin Brown's National Provider Identifier (NPI) is 1912996471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Brown's specialty?
- Martin Brown is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Martin Brown located?
- Martin Brown's practice location on file with NPPES is 350 Montevue Ln, Frederick, MD 21702-8214.
- What is Martin Brown's phone number?
- The practice phone number listed in the NPPES registry for Martin Brown is (301) 694-1029.
- Is Martin Brown's NPI active?
- Yes — Martin Brown's NPI (1912996471) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.