Irwin Rosenfarb
NPI 1376731794 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irwin Rosenfarb is a Clinical Psychologist provider in San Diego, CA (NPI 1376731794).
Provider details
- NPI number
- 1376731794
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 15174 (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
18 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
- 2007-10-10
- Last updated
- 2007-10-10
Frequently asked questions
- What is Irwin Rosenfarb's NPI number?
- Irwin Rosenfarb's National Provider Identifier (NPI) is 1376731794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irwin Rosenfarb's specialty?
- Irwin Rosenfarb is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Irwin Rosenfarb located?
- Irwin Rosenfarb's practice location on file with NPPES is 10455 Pomerado Rd, San Diego, CA 92131-1717.
- What is Irwin Rosenfarb's phone number?
- The practice phone number listed in the NPPES registry for Irwin Rosenfarb is (858) 635-4782.
- Does Irwin Rosenfarb accept Medicare?
- Irwin Rosenfarb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irwin Rosenfarb's NPI active?
- Yes — Irwin Rosenfarb's NPI (1376731794) is active in the NPPES registry as of the last update on 2007-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.