Mason Nutter, LCSW
NPI 1467594937 · Clinical Social Worker · Atascadero, CA
Mason Nutter, LCSW is a Clinical Social Worker provider in Atascadero, CA (NPI 1467594937).
Provider details
- NPI number
- 1467594937
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- ASW16770 (CA)
Specialties & taxonomies
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
19 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
- 2007-02-13
- Last updated
- 2023-03-06
- Certified
- 2023-03-06
Frequently asked questions
- What is Mason Nutter's NPI number?
- Mason Nutter's National Provider Identifier (NPI) is 1467594937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Nutter's specialty?
- Mason Nutter is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mason Nutter located?
- Mason Nutter's practice location on file with NPPES is 10333 El Camino Real, Atascadero, CA 93422-5808.
- What is Mason Nutter's phone number?
- The practice phone number listed in the NPPES registry for Mason Nutter is (805) 468-3577.
- Is Mason Nutter's NPI active?
- Yes — Mason Nutter's NPI (1467594937) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.