Cheryl Mateo, NP
NPI 1518435593 · Gerontology Nurse Practitioner · Los Alamitos, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cheryl Mateo, NP is a Gerontology Nurse Practitioner provider in Los Alamitos, CA (NPI 1518435593).
Provider details
- NPI number
- 1518435593
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95009687 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-11-07
- Last updated
- 2018-11-07
Frequently asked questions
- What is Cheryl Mateo's NPI number?
- Cheryl Mateo's National Provider Identifier (NPI) is 1518435593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheryl Mateo's specialty?
- Cheryl Mateo is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cheryl Mateo located?
- Cheryl Mateo's practice location on file with NPPES is 3726 Green Ave, Los Alamitos, CA 90720-3230.
- What is Cheryl Mateo's phone number?
- The practice phone number listed in the NPPES registry for Cheryl Mateo is (171) 449-5029.
- Does Cheryl Mateo accept Medicare?
- Cheryl Mateo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cheryl Mateo's NPI active?
- Yes — Cheryl Mateo's NPI (1518435593) is active in the NPPES registry as of the last update on 2018-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.