Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Joshua Koeplin-Day, PA-C

Individual provider Surgical Physician Assistant · NPI 1003468331

Joshua Koeplin-Day, PA-C is a Physician Assistant in LA Jolla, California. Qualified in 2024, 2 years ago. Practices with Scripps Health, a 1,446-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2019
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

10710 N Torrey Pines Rd
LA Jolla, CA 92037-1035
Phone: (858) 554-7007
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence PA66051 (CA)
Physician Assistant Taxonomy 363A00000X · Licence PA66051 (CA)

Record details

NPI number1003468331
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedJuly 16, 2019
Last updated in NPPESJanuary 31, 2026
Certification dateJanuary 31, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Scripps Health — 1446 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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