Kathleen Ayers, PSY D
NPI 1588643217 · Clinical Psychologist · San Rafael, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Ayers, PSY D is a Clinical Psychologist provider in San Rafael, CA (NPI 1588643217).
Provider details
- NPI number
- 1588643217
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY D
- Sex
- Female
- Sole proprietor
- Yes
- License
- CAPSY18954 (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
20 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
- 2006-01-11
- Last updated
- 2014-08-26
Frequently asked questions
- What is Kathleen Ayers's NPI number?
- Kathleen Ayers's National Provider Identifier (NPI) is 1588643217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ayers's specialty?
- Kathleen Ayers is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Kathleen Ayers located?
- Kathleen Ayers's practice location on file with NPPES is 31 Santiago Way, San Rafael, CA 94903-1790.
- What is Kathleen Ayers's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ayers is (415) 419-9489.
- Does Kathleen Ayers accept Medicare?
- Kathleen Ayers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Ayers's NPI active?
- Yes — Kathleen Ayers's NPI (1588643217) is active in the NPPES registry as of the last update on 2014-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.