IndividualActive
Nancy Cook, M.S.W.
NPI 1164618567 · Social Worker · Santa Ana, CA
Nancy Cook, M.S.W. is a Social Worker provider in Santa Ana, CA (NPI 1164618567).
Provider details
- NPI number
- 1164618567
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.W.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1300 S Grand Ave
Building B, 3rd Floor
Santa Ana, CA 92705-4434
Phone: (714) 480-6416
Street-level locationGet directions
Mailing address
1300 S Grand Ave
Santa Ana, CA 92705-4434
Registry dates
- Enumerated
- 2007-09-19
- Last updated
- 2015-01-23
Frequently asked questions
- What is Nancy Cook's NPI number?
- Nancy Cook's National Provider Identifier (NPI) is 1164618567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Cook's specialty?
- Nancy Cook is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Cook located?
- Nancy Cook's practice location on file with NPPES is 1300 S Grand Ave, Santa Ana, CA 92705-4434.
- What is Nancy Cook's phone number?
- The practice phone number listed in the NPPES registry for Nancy Cook is (714) 480-6416.
- Is Nancy Cook's NPI active?
- Yes — Nancy Cook's NPI (1164618567) is active in the NPPES registry as of the last update on 2015-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.