Peggy Richerson, OTR/L
NPI 1659346716 · Occupational Therapist · Martinez, CA
Peggy Richerson, OTR/L is a Occupational Therapist provider in Martinez, CA (NPI 1659346716).
Provider details
- NPI number
- 1659346716
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- License
- QT 115 (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
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
- 2006-02-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peggy Richerson's NPI number?
- Peggy Richerson's National Provider Identifier (NPI) is 1659346716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Richerson's specialty?
- Peggy Richerson is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Peggy Richerson located?
- Peggy Richerson's practice location on file with NPPES is 150 Muir Rd, Martinez, CA 94553-4668.
- What is Peggy Richerson's phone number?
- The practice phone number listed in the NPPES registry for Peggy Richerson is (925) 372-2131.
- Is Peggy Richerson's NPI active?
- Yes — Peggy Richerson's NPI (1659346716) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.