Maura Griesser
NPI 1023947074 · Occupational Therapy Assistant · San Pedro, CA
Maura Griesser is a Occupational Therapy Assistant provider in San Pedro, CA (NPI 1023947074).
Provider details
- NPI number
- 1023947074
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7395 (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
Under 1 yr in 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
- 2026-05-15
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Maura Griesser's NPI number?
- Maura Griesser's National Provider Identifier (NPI) is 1023947074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maura Griesser's specialty?
- Maura Griesser is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Maura Griesser located?
- Maura Griesser's practice location on file with NPPES is 550 S Palos Verdes St Apt 734, San Pedro, CA 90731-5134.
- What is Maura Griesser's phone number?
- The practice phone number listed in the NPPES registry for Maura Griesser is (443) 949-4030.
- Is Maura Griesser's NPI active?
- Yes — Maura Griesser's NPI (1023947074) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.