Linda Gertson, PHD
NPI 1821136433 · Psychologist · Ventura, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Gertson, PHD is a Psychologist provider in Ventura, CA (NPI 1821136433).
Provider details
- NPI number
- 1821136433
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9260 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 16055 Ventura BlvdSuite 1110Encino, CA 91436-2601Phone: (818) 300-5116
Registry dates
- Enumerated
- 2007-02-03
- Last updated
- 2024-06-10
- Certified
- 2024-06-10
Frequently asked questions
- What is Linda Gertson's NPI number?
- Linda Gertson's National Provider Identifier (NPI) is 1821136433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Gertson's specialty?
- Linda Gertson is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Linda Gertson located?
- Linda Gertson's practice location on file with NPPES is 1001 Partridge Dr Ste 110, Ventura, CA 93003-0714.
- What is Linda Gertson's phone number?
- The practice phone number listed in the NPPES registry for Linda Gertson is (925) 282-1778.
- Does Linda Gertson accept Medicare?
- Linda Gertson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Gertson's NPI active?
- Yes — Linda Gertson's NPI (1821136433) is active in the NPPES registry as of the last update on 2024-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.