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Mariela Alvarez
NPI 1275255978 · Behavior Technician · Montclair, CA
Mariela Alvarez is a Behavior Technician provider in Montclair, CA (NPI 1275255978).
Provider details
- NPI number
- 1275255978
- 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(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
4950 San Bernardino St Ste 101
Montclair, CA 91763-2328
Phone: (800) 249-1266
Street-level locationGet directions
Mailing address
1301 E Orangewood Ave
Anaheim, CA 92805-6807
Registry dates
- Enumerated
- 2022-09-19
- Last updated
- 2022-09-19
- Certified
- 2022-09-19
Frequently asked questions
- What is Mariela Alvarez's NPI number?
- Mariela Alvarez's National Provider Identifier (NPI) is 1275255978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariela Alvarez's specialty?
- Mariela Alvarez is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mariela Alvarez located?
- Mariela Alvarez's practice location on file with NPPES is 4950 San Bernardino St Ste 101, Montclair, CA 91763-2328.
- What is Mariela Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Mariela Alvarez is (800) 249-1266.
- Is Mariela Alvarez's NPI active?
- Yes — Mariela Alvarez's NPI (1275255978) is active in the NPPES registry as of the last update on 2022-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.