Walter Ferris, LCSW
NPI 1194765131 · Clinical Social Worker · San Marcos, CA
Walter Ferris, LCSW is a Clinical Social Worker provider in San Marcos, CA (NPI 1194765131).
Provider details
- NPI number
- 1194765131
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCS12268 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2011-07-15
Frequently asked questions
- What is Walter Ferris's NPI number?
- Walter Ferris's National Provider Identifier (NPI) is 1194765131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Ferris's specialty?
- Walter Ferris is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Walter Ferris located?
- Walter Ferris's practice location on file with NPPES is 277 Rancheros Dr, San Marcos, CA 92069-2976.
- What is Walter Ferris's phone number?
- The practice phone number listed in the NPPES registry for Walter Ferris is (760) 471-4073.
- Is Walter Ferris's NPI active?
- Yes — Walter Ferris's NPI (1194765131) is active in the NPPES registry as of the last update on 2011-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.