Isaac Ortega Endahl, P.A.-C.
Physician Assistant · San Diego, CA
Isaac Ortega Endahl, P.A.-C. is a physician assistant with a practice address in San Diego, California, and NPI 1033514500, issued on Oct 27, 2014. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isaac Ortega Endahl
- Credential
- P.A.-C.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA60512034 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1628 Palm Ave, San Diego, CA 92154
- Phone
- (619) 591-9999
- Enumerated
- Oct 27, 2014
- Record last updated
- Apr 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1628 Palm Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Colton, PA-CMedical Physician Assistant1639476401
- Matthew Dickson, D.O.Emergency Medicine Physician1457388720
- Kimberly Sheker-Dickson, D.O.Emergency Medicine Physician1194755363
Verify Isaac Ortega Endahl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average physician assistant in 2024
698 Medicare Part D claims for 391 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin91 claims
- Albuterol Sulfate Hfa53 claims
- Prednisone51 claims
- Cephalexin50 claims
- Doxycycline Monohydrate44 claims
- Diclofenac Sodium39 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Isaac Ortega Endahl among 14,451 physician assistant records in California
Isaac Ortega Endahl, P.A.-C. 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 2014, is newer than 38% of them.
- NPI issued2014 · 38% of these records are older, 59% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2019 · 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).
747 physician assistant records list a practice address in San Diego
They are 747 of the 52,937 NPPES records with a practice address in San Diego, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Diego → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ricardo Bravo, PASan Diego, CA 921541396853065
- Carrie Rathburn, PA-CSan Diego, CA 921541831315498
- Bernardo Elizondo, PA-CSan Diego, CA 921551790043248
- Mercedes Lawson-Smith, PA-CSan Diego, CA 921551588107536
- Daniel Miles, PA-CSan Diego, CA 921551508382201
- Marvin Sanchez, PA-CSan Diego, CA 921551295144210
- Korrina Schindler, PA, MPASSan Diego, CA 921551578534897
- Jaron Taylor, PASan Diego, CA 921551356980684
Common questions
What is Isaac Ortega Endahl, P.A.-C.'s NPI number?
Isaac Ortega Endahl, P.A.-C.'s National Provider Identifier (NPI) is 1033514500, issued on Oct 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Ortega Endahl, P.A.-C. located?
The NPPES record lists a practice address at 1628 Palm Ave, San Diego, CA, 92154. Phone: (619) 591-9999. Providers update this record themselves, so call before visiting.
How can I verify Isaac Ortega Endahl, P.A.-C.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Isaac Ortega Endahl, P.A.-C. prescribe under Medicare Part D?
In 2024, Isaac Ortega Endahl, P.A.-C. had 698 Medicare Part D claims for 391 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.