NPPES file of Aug 9, 2026

Courtney Wiseman, PA

Physician Assistant · Jamestown, CA

Courtney Wiseman, PA is a physician assistant with a practice address in Jamestown, California, and NPI 1144769332, issued on Feb 21, 2017. Check the license (California 57620, 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
1144769332
Name
Courtney Wiseman
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
57620 CA
0010-07098 NC
Self-reported in NPPES; status is on the state search
Practice location
18144 Seco St, Jamestown, CA 95327
Phone
(209) 984-4820
Enumerated
Feb 21, 2017
Record last updated
Dec 12, 2023
Fax
(209) 984-4825
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 18144 Seco St

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

  1. Dayna Decristoferi, LMFTMarriage & Family Therapist1235578311
  2. David Demattei, PAPhysician Assistant1750737763
  3. Alexandra Faria, PA-CPhysician Assistant1881179372
  4. Kimberly Freeman, M.DGeneral Practice Physician1801830070
  5. Hannah Garrett, RDHDental Hygienist1356205918
  6. Haku Kahoano, M.D.General Practice Physician1073714937

Verify Courtney Wiseman 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 57620
    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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85% fewer Medicare Part D claims than the average physician assistant in 2024

122 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Courtney Wiseman122
  2. Specialty average830

Most prescribed

  1. Clonazepam21 claims
  2. Sertraline Hcl21 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.

Courtney Wiseman among 14,451 physician assistant records in California

Courtney Wiseman, PA 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 2017, is newer than 47% of them.

  • NPI issued2017 · 47% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2023 · 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).

4 physician assistant records list a practice address in Jamestown

They are 4 of the 45 NPPES records with a practice address in Jamestown, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. David Demattei, PAJamestown, CA 953271750737763
  2. Alexandra Faria, PA-CJamestown, CA 953271881179372
  3. Kimberly Schauer, PA-CJamestown, CA 953271972048007
  4. Brooke Casey, PHYSICIAN ASSISTANTLivingston, CA 953341083351480
  5. Myriam Castaneda, PALivingston, CA 953341710217799
  6. Jesus Corral, PALivingston, CA 953341558536003
  7. Lorenzen LucasLivingston, CA 953341073911087
  8. Liza Bryant, PA-CEmpire, CA 953191831156041

Common questions

What is Courtney Wiseman, PA's NPI number?

Courtney Wiseman, PA's National Provider Identifier (NPI) is 1144769332, issued on Feb 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Wiseman, PA located?

The NPPES record lists a practice address at 18144 Seco St, Jamestown, CA, 95327. Phone: (209) 984-4820. Providers update this record themselves, so call before visiting.

How can I verify Courtney Wiseman, PA's license?

NPPES lists California license number 57620, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney Wiseman, PA prescribe under Medicare Part D?

In 2024, Courtney Wiseman, PA had 122 Medicare Part D claims for 23 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.