Evan Marks, MSW
NPI 1528359890 · Clinical Social Worker · Bethesda, MD
Evan Marks, MSW is a Clinical Social Worker provider in Bethesda, MD (NPI 1528359890).
Provider details
- NPI number
- 1528359890
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- AD1488 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-04-21
- Last updated
- 2011-06-08
Frequently asked questions
- What is Evan Marks's NPI number?
- Evan Marks's National Provider Identifier (NPI) is 1528359890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evan Marks's specialty?
- Evan Marks is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Evan Marks located?
- Evan Marks's practice location on file with NPPES is 4405 East West Hwy, Bethesda, MD 20814-4522.
- What is Evan Marks's phone number?
- The practice phone number listed in the NPPES registry for Evan Marks is (240) 547-7497.
- Is Evan Marks's NPI active?
- Yes — Evan Marks's NPI (1528359890) is active in the NPPES registry as of the last update on 2011-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.