IndividualActive
Maria Trejo
NPI 1518693381 · Licensed Psychiatric Technician · Rosemead, CA
Maria Trejo is a Licensed Psychiatric Technician provider in Rosemead, CA (NPI 1518693381).
Provider details
- NPI number
- 1518693381
- Entity type
- Individual
- Primary specialty
- Licensed Psychiatric TechnicianNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 42211 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(60/100 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
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
4619 Rosemead Blvd
Rosemead, CA 91770-1478
Phone: (626) 286-1191
Approximate (ZIP-level) locationGet directions
Mailing address
14024 Ramona Blvd Apt 1
Baldwin Park, CA 91706-4131
Registry dates
- Enumerated
- 2022-07-25
- Last updated
- 2022-07-25
- Certified
- 2022-07-25
Frequently asked questions
- What is Maria Trejo's NPI number?
- Maria Trejo's National Provider Identifier (NPI) is 1518693381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Trejo's specialty?
- Maria Trejo is listed in the NPPES registry with a primary specialty of Licensed Psychiatric Technician (Nursing Service Providers).
- Where is Maria Trejo located?
- Maria Trejo's practice location on file with NPPES is 4619 Rosemead Blvd, Rosemead, CA 91770-1478.
- What is Maria Trejo's phone number?
- The practice phone number listed in the NPPES registry for Maria Trejo is (626) 286-1191.
- Is Maria Trejo's NPI active?
- Yes — Maria Trejo's NPI (1518693381) is active in the NPPES registry as of the last update on 2022-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.