Marc Stevenson, LCSW 70064
NPI 1356795637 · Clinical Social Worker · San Diego, CA
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Stevenson, LCSW 70064 is a Clinical Social Worker provider in San Diego, CA (NPI 1356795637).
Provider details
- NPI number
- 1356795637
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW 70064
- Sex
- Male
- Sole proprietor
- Yes
- License
- 70064 (CA)
Specialties & taxonomies
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
10 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
- 2016-04-22
- Last updated
- 2016-04-22
Frequently asked questions
- What is Marc Stevenson's NPI number?
- Marc Stevenson's National Provider Identifier (NPI) is 1356795637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Stevenson's specialty?
- Marc Stevenson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marc Stevenson located?
- Marc Stevenson's practice location on file with NPPES is 72 17th St, San Diego, CA 92101-7670.
- What is Marc Stevenson's phone number?
- The practice phone number listed in the NPPES registry for Marc Stevenson is (619) 233-8500.
- Does Marc Stevenson accept Medicare?
- Marc Stevenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Stevenson's NPI active?
- Yes — Marc Stevenson's NPI (1356795637) is active in the NPPES registry as of the last update on 2016-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.