Ann Ruderman
NPI 1407227218 · Occupational Therapist · San Rafael, CA
Ann Ruderman is a Occupational Therapist provider in San Rafael, CA (NPI 1407227218).
Provider details
- NPI number
- 1407227218
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT 11404 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-10-20
- Last updated
- 2015-10-20
Frequently asked questions
- What is Ann Ruderman's NPI number?
- Ann Ruderman's National Provider Identifier (NPI) is 1407227218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Ruderman's specialty?
- Ann Ruderman is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ann Ruderman located?
- Ann Ruderman's practice location on file with NPPES is 14 Turnstone Dr, San Rafael, CA 94901-8406.
- What is Ann Ruderman's phone number?
- The practice phone number listed in the NPPES registry for Ann Ruderman is (916) 214-0115.
- Is Ann Ruderman's NPI active?
- Yes — Ann Ruderman's NPI (1407227218) is active in the NPPES registry as of the last update on 2015-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.