Mary Ann Loyola, NP
NPI 1881154037 · Family Nurse Practitioner · Chula Vista, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ann Loyola, NP is a Family Nurse Practitioner provider in Chula Vista, CA (NPI 1881154037).
Provider details
- NPI number
- 1881154037
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95011408 (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
- 2019-03-22
- Last updated
- 2025-10-30
- Certified
- 2025-10-30
Frequently asked questions
- What is Mary Ann Loyola's NPI number?
- Mary Ann Loyola's National Provider Identifier (NPI) is 1881154037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Loyola's specialty?
- Mary Ann Loyola is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ann Loyola located?
- Mary Ann Loyola's practice location on file with NPPES is 2060 Otay Lakes Rd Ste 220, Chula Vista, CA 91913-1364.
- What is Mary Ann Loyola's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Loyola is (619) 949-8804.
- Does Mary Ann Loyola accept Medicare?
- Mary Ann Loyola is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ann Loyola's NPI active?
- Yes — Mary Ann Loyola's NPI (1881154037) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.