IndividualActive
Sandra Martinez
NPI 1588287536 · Counselor · Ontario, CA
Sandra Martinez is a Counselor provider in Ontario, CA (NPI 1588287536).
Provider details
- NPI number
- 1588287536
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2940 Inland Empire Blvd
Ontario, CA 91764-4898
Phone: (909) 458-1350
Street-level locationGet directions
Mailing address
12625 Hesperia Rd
Victorville, CA 92395-7720
Registry dates
- Enumerated
- 2020-05-26
- Last updated
- 2021-10-05
- Certified
- 2021-10-05
Frequently asked questions
- What is Sandra Martinez's NPI number?
- Sandra Martinez's National Provider Identifier (NPI) is 1588287536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Martinez's specialty?
- Sandra Martinez is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Martinez located?
- Sandra Martinez's practice location on file with NPPES is 2940 Inland Empire Blvd, Ontario, CA 91764-4898.
- What is Sandra Martinez's phone number?
- The practice phone number listed in the NPPES registry for Sandra Martinez is (909) 458-1350.
- Is Sandra Martinez's NPI active?
- Yes — Sandra Martinez's NPI (1588287536) is active in the NPPES registry as of the last update on 2021-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.