IndividualActive
Maria Diaz-Arellano
NPI 1659033082 · Behavior Technician · Tempe, AZ
Maria Diaz-Arellano is a Behavior Technician provider in Tempe, AZ (NPI 1659033082).
Provider details
- NPI number
- 1659033082
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
2600 E Southern Ave Ste E1
Tempe, AZ 85282-7744
Phone: (480) 542-4668
Street-level locationGet directions
Mailing address
2600 E Southern Ave Ste E1
Tempe, AZ 85282-7744
Registry dates
- Enumerated
- 2021-10-13
- Last updated
- 2021-10-13
- Certified
- 2021-10-13
Frequently asked questions
- What is Maria Diaz-Arellano's NPI number?
- Maria Diaz-Arellano's National Provider Identifier (NPI) is 1659033082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Diaz-Arellano's specialty?
- Maria Diaz-Arellano is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Maria Diaz-Arellano located?
- Maria Diaz-Arellano's practice location on file with NPPES is 2600 E Southern Ave Ste E1, Tempe, AZ 85282-7744.
- What is Maria Diaz-Arellano's phone number?
- The practice phone number listed in the NPPES registry for Maria Diaz-Arellano is (480) 542-4668.
- Is Maria Diaz-Arellano's NPI active?
- Yes — Maria Diaz-Arellano's NPI (1659033082) is active in the NPPES registry as of the last update on 2021-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.