Catherine Corcoran, PSY.D.
NPI 1134420409 · Clinical Psychologist · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Corcoran, PSY.D. is a Clinical Psychologist provider in San Francisco, CA (NPI 1134420409).
Provider details
- NPI number
- 1134420409
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 23897 (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
15 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
- 2010-11-03
- Last updated
- 2018-02-01
Frequently asked questions
- What is Catherine Corcoran's NPI number?
- Catherine Corcoran's National Provider Identifier (NPI) is 1134420409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Corcoran's specialty?
- Catherine Corcoran is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Catherine Corcoran located?
- Catherine Corcoran's practice location on file with NPPES is 55 New Montgomery St, San Francisco, CA 94105-3429.
- What is Catherine Corcoran's phone number?
- The practice phone number listed in the NPPES registry for Catherine Corcoran is (415) 419-3558.
- Does Catherine Corcoran accept Medicare?
- Catherine Corcoran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Corcoran's NPI active?
- Yes — Catherine Corcoran's NPI (1134420409) is active in the NPPES registry as of the last update on 2018-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.