IndividualActive
Mary Nash, L.C.S.W.
NPI 1700088895 · Clinical Social Worker · Oakland, CA
Mary Nash, L.C.S.W. is a Clinical Social Worker provider in Oakland, CA (NPI 1700088895).
Provider details
- NPI number
- 1700088895
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Female
- Sole proprietor
- No
- License
- LCS19225 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
466 Crescent St
#412
Oakland, CA 94610-2662
Phone: (510) 981-1830
Street-level locationGet directions
Mailing address
Po Box 2222
Berkeley, CA 94702-0222
Registry dates
- Enumerated
- 2007-06-01
- Last updated
- 2011-09-27
Frequently asked questions
- What is Mary Nash's NPI number?
- Mary Nash's National Provider Identifier (NPI) is 1700088895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nash's specialty?
- Mary Nash is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Nash located?
- Mary Nash's practice location on file with NPPES is 466 Crescent St, Oakland, CA 94610-2662.
- What is Mary Nash's phone number?
- The practice phone number listed in the NPPES registry for Mary Nash is (510) 981-1830.
- Is Mary Nash's NPI active?
- Yes — Mary Nash's NPI (1700088895) is active in the NPPES registry as of the last update on 2011-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.