NPPES file of Aug 9, 2026

Kaishawn D. McDuffie, NP

Nurse Practitioner · San Luis Obispo, CA

Kaishawn D. McDuffie, NP is a nurse practitioner with a practice address in San Luis Obispo, California, and NPI 1720604481, issued on Jun 18, 2020. Check the license (California 95018838, 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
1720604481
Name
Kaishawn D. McDuffie
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95018838 CA
Self-reported in NPPES; status is on the state search
Practice location
77 Casa St Ste 201, San Luis Obispo, CA 93405
Phone
(805) 269-1500
Enumerated
Jun 18, 2020
Record last updated
Aug 23, 2022
Fax
(805) 269-1585
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 77 Casa St Ste 201

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

  1. Ann Bollay, MDHospitalist Physician1487610333
  2. Susan CelliRegistered Dietitian1689347866
  3. Tina Heck, PA-CPhysician Assistant1003048620
  4. Jonas Morales, NPNurse Practitioner1801380605

Verify Kaishawn D. McDuffie 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 95018838
    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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78% more Medicare Part D claims than the average nurse practitioner in 2024

1,979 Medicare Part D claims for 218 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Kaishawn McDuffie1,979
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium163 claims
  2. Amlodipine Besylate128 claims
  3. Lisinopril123 claims
  4. Losartan Potassium96 claims
  5. Levothyroxine Sodium85 claims
  6. Metformin Hcl83 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.

Industry payments in 2024: $486.24

12 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kaishawn McDuffie$486.24
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kaishawn D. McDuffie among 8,223 nurse practitioner records in California

Kaishawn D. McDuffie, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% 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 66% of them.

  • NPI issued2020 · 66% of these records are older, 29% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Vicki Charbonneau, NP, CNMSan Luis Obispo, CA 934051932216264
  2. Kristina Dilworth, RN, MS, FNP, ADMSan Luis Obispo, CA 934051407855018
  3. Linda Galanos, RN, NPSan Luis Obispo, CA 934051548428949
  4. Jessica Malone, NPSan Luis Obispo, CA 934051093828717
  5. Lauren Mirabdollah, N.P.San Luis Obispo, CA 934051003235904
  6. Jonas Morales, NPSan Luis Obispo, CA 934051801380605
  7. Marilyn Pieters, FNPSan Luis Obispo, CA 934071730244377
  8. Elizabeth Arvizu, NPSan Luis Obispo, CA 934011265661110

Common questions

What is Kaishawn D. McDuffie, NP's NPI number?

Kaishawn D. McDuffie, NP's National Provider Identifier (NPI) is 1720604481, issued on Jun 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kaishawn D. McDuffie, NP located?

The NPPES record lists a practice address at 77 Casa St Ste 201, San Luis Obispo, CA, 93405. Phone: (805) 269-1500. Providers update this record themselves, so call before visiting.

How can I verify Kaishawn D. McDuffie, NP's license?

NPPES lists California license number 95018838, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kaishawn D. McDuffie, NP prescribe under Medicare Part D?

In 2024, Kaishawn D. McDuffie, NP had 1,979 Medicare Part D claims for 218 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.