Sierra Martinez
NPI 1205646585 · Occupational Therapy Assistant · Prescott, AZ
Sierra Martinez is a Occupational Therapy Assistant provider in Prescott, AZ (NPI 1205646585).
Provider details
- NPI number
- 1205646585
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- OTA-050047 (AZ)
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
1 yr 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
- 2025-01-09
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Sierra Martinez's NPI number?
- Sierra Martinez's National Provider Identifier (NPI) is 1205646585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Martinez's specialty?
- Sierra Martinez is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sierra Martinez located?
- Sierra Martinez's practice location on file with NPPES is 1749 N Williamson Valley Rd, Prescott, AZ 86305-5219.
- What is Sierra Martinez's phone number?
- The practice phone number listed in the NPPES registry for Sierra Martinez is (928) 717-3263.
- Is Sierra Martinez's NPI active?
- Yes — Sierra Martinez's NPI (1205646585) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.