NPPES file of Aug 9, 2026

Michelle Dehn, PA-C

Physician Assistant · San Clemente, CA

Michelle Dehn, PA-C is a physician assistant with a practice address in San Clemente, California, and NPI 1659903839, issued on Feb 6, 2020. Check the license (California 57542, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659903839
Name
Michelle Dehn
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
57542 CA
Self-reported in NPPES; status is on the state search
Practice location
11 Corte Lomas Verdes, San Clemente, CA 92673
Phone
(229) 894-2968
Enumerated
Feb 6, 2020
Record last updated
Feb 6, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200316001287); accepts Medicare assignment
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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Verify Michelle Dehn 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 57542
    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

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81% fewer Medicare Part D claims than the average physician assistant in 2024

160 Medicare Part D claims for 103 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Michelle Dehn160
  2. Specialty average830

Most prescribed

  1. Azithromycin28 claims
  2. Amoxicillin-Clavulanate Potass20 claims
  3. Prednisone15 claims
  4. Albuterol Sulfate Hfa12 claims
  5. Mupirocin12 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.

Bills Medicare through one group practice

  1. Medhero San Clemente A Professional Medical CorporationSan Clemente, CA

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

Michelle Dehn among 14,451 physician assistant records in California

Michelle Dehn, PA-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 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2018 · median 2018 among the 7,214 with a school on file
  • Record last updated2020 · 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).

18 physician assistant records list a practice address in San Clemente

They are 18 of the 969 NPPES records with a practice address in San Clemente, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Richard Bruce, PA-C, MPAPSan Clemente, CA 926731922524495
  2. Paula Hoyos, PA-CSan Clemente, CA 926731003494097
  3. Francesca Longobardo, PA-CSan Clemente, CA 926731407224157
  4. Tala Majaj, PASan Clemente, CA 926731881228757
  5. Jessica PflibsenSan Clemente, CA 926731265907935
  6. William Smith, PA-CSan Clemente, CA 926731972990463
  7. Talia Tomasin, PA-CSan Clemente, CA 926731265256051
  8. Sabrina Trinh, PA-CSan Clemente, CA 926731922826791

Common questions

What is Michelle Dehn, PA-C's NPI number?

Michelle Dehn, PA-C's National Provider Identifier (NPI) is 1659903839, issued on Feb 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Dehn, PA-C located?

The NPPES record lists a practice address at 11 Corte Lomas Verdes, San Clemente, CA, 92673. Phone: (229) 894-2968. Providers update this record themselves, so call before visiting.

How can I verify Michelle Dehn, PA-C's license?

NPPES lists California license number 57542, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Dehn, PA-C prescribe under Medicare Part D?

In 2024, Michelle Dehn, PA-C had 160 Medicare Part D claims for 103 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.