Clifford Marsh, EDD, EDS, MS, MSW
NPI 1285997833 · Clinical Social Worker · Columbia, SC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clifford Marsh, EDD, EDS, MS, MSW is a Clinical Social Worker provider in Columbia, SC (NPI 1285997833).
Provider details
- NPI number
- 1285997833
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- EDD, EDS, MS, MSW
- Sex
- Male
- Sole proprietor
- No
- License
- 0904010807 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
14 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
- 2012-06-19
- Last updated
- 2025-10-16
- Certified
- 2025-10-16
Frequently asked questions
- What is Clifford Marsh's NPI number?
- Clifford Marsh's National Provider Identifier (NPI) is 1285997833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Marsh's specialty?
- Clifford Marsh is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Clifford Marsh located?
- Clifford Marsh's practice location on file with NPPES is 615 Mockernut Ln, Columbia, SC 29209-4432.
- What is Clifford Marsh's phone number?
- The practice phone number listed in the NPPES registry for Clifford Marsh is (202) 695-0187.
- Does Clifford Marsh accept Medicare?
- Clifford Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clifford Marsh's NPI active?
- Yes — Clifford Marsh's NPI (1285997833) is active in the NPPES registry as of the last update on 2025-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.