NPPES file of Aug 9, 2026

Emily Sanford

Physician Assistant · La Jolla, CA

Emily Sanford is a physician assistant with a practice address in La Jolla, California, and NPI 1548045347, issued on Aug 29, 2023. Check the license (California 66085, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548045347
Name
Emily Sanford
Primary taxonomy
Physician Assistant 363A00000X
License number
66085 CA
Self-reported in NPPES; status is on the state search
Practice location
4150 Regents Park Row Ste 230, La Jolla, CA 92037
Phone
(858) 207-3117
Enumerated
Aug 29, 2023
Record last updated
Jul 1, 2025
Medicare enrollment
Enrolled (PECOS I20250429002584); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4150 Regents Park Row Ste 230

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Olivia Wilson, PA-CPhysician Assistant1962362020

Verify Emily Sanford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 66085
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. United Medical DoctorsCorona, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Emily Sanford among 14,451 physician assistant records in California

Emily Sanford is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2024 · median 2018 among the 7,214 with a school on file
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

136 physician assistant records list a practice address in La Jolla

They are 136 of the 3,648 NPPES records with a practice address in La Jolla, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Heather Bonaguidi, P.A.La Jolla, CA 920371669458691
  2. Abha Bosworth, PALa Jolla, CA 920371629067053
  3. Daniel Collins, P.A.La Jolla, CA 920371548247158
  4. Doris Elias, P.A.La Jolla, CA 920371457338089
  5. Karen Fetzer, P.A.-C.La Jolla, CA 920371063490761
  6. Susan Gilroy, P.A.-C.La Jolla, CA 920371992783575
  7. Madonna Guzman, P.A.-C.La Jolla, CA 920371871571455
  8. Christy Kerr, P.A.-C.La Jolla, CA 920371184602336

Common questions

What is Emily Sanford's NPI number?

Emily Sanford's National Provider Identifier (NPI) is 1548045347, issued on Aug 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Emily Sanford located?

The NPPES record lists a practice address at 4150 Regents Park Row Ste 230, La Jolla, CA, 92037. Phone: (858) 207-3117. Providers update this record themselves, so call before visiting.

How can I verify Emily Sanford's license?

NPPES lists California license number 66085, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.