IndividualActive
Nancy Gardner, PH.D.
NPI 1639395742 · Psychologist · Westlake Village, CA
Nancy Gardner, PH.D. is a Psychologist provider in Westlake Village, CA (NPI 1639395742).
Provider details
- NPI number
- 1639395742
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY15270 (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
370 N Westlake Blvd
Suite 220
Westlake Village, CA 91362-3762
Phone: (805) 496-3475
Fax: (805) 496-3830
Street-level locationGet directions
Mailing address
370 N Westlake Blvd
Westlake Village, CA 91362-3762
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2009-06-12
Frequently asked questions
- What is Nancy Gardner's NPI number?
- Nancy Gardner's National Provider Identifier (NPI) is 1639395742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Gardner's specialty?
- Nancy Gardner is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Gardner located?
- Nancy Gardner's practice location on file with NPPES is 370 N Westlake Blvd, Westlake Village, CA 91362-3762.
- What is Nancy Gardner's phone number?
- The practice phone number listed in the NPPES registry for Nancy Gardner is (805) 496-3475.
- Is Nancy Gardner's NPI active?
- Yes — Nancy Gardner's NPI (1639395742) is active in the NPPES registry as of the last update on 2009-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.