Teresa Serna-Fonseca
NPI 1669442778 · Pediatric Nurse Practitioner · Loma Linda, CA
Teresa Serna-Fonseca is a Pediatric Nurse Practitioner provider in Loma Linda, CA (NPI 1669442778).
Provider details
- NPI number
- 1669442778
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- License
- NP6405 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$446 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Teresa Serna-Fonseca's NPI number?
- Teresa Serna-Fonseca's National Provider Identifier (NPI) is 1669442778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Serna-Fonseca's specialty?
- Teresa Serna-Fonseca is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Serna-Fonseca located?
- Teresa Serna-Fonseca's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92354-2804.
- What is Teresa Serna-Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Teresa Serna-Fonseca is (909) 558-8393.
- Is Teresa Serna-Fonseca's NPI active?
- Yes — Teresa Serna-Fonseca's NPI (1669442778) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.