NPPES file of Aug 9, 2026

Courtney Gray, PHARMD

Pharmacist · San Marcos, CA

Courtney Gray, PHARMD is a pharmacist with a practice address in San Marcos, California, and NPI 1861095077, issued on Nov 19, 2020. Check the license (California 83601, 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
1861095077
Name
Courtney Gray
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
83601 CA
Self-reported in NPPES; status is on the state search
Practice location
734 S Rancho Santa FE RD, San Marcos, CA 92078
Phone
(760) 599-0353
Enumerated
Nov 19, 2020
Record last updated
Nov 19, 2020 (not updated in 6 years: call before relying on the address or phone)
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 734 S Rancho Santa FE RD

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

  1. Arnetta Danley, PHARMDPharmacist1407780364
  2. Christine Stockton, PHARMD, BCGPPharmacist1205429685

Verify Courtney Gray 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 83601
    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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

45 Medicare Part D claims for 43 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Courtney Gray45
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix16 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 Gray among 32,533 pharmacist records in California

Courtney Gray, PHARMD is one of 32,533 pharmacist records with a practice address in California. 15% 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 73% of them.

  • NPI issued2020 · 73% of these records are older, 21% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

96 pharmacist records list a practice address in San Marcos

They are 96 of the 1,985 NPPES records with a practice address in San Marcos, and 32,533 pharmacist records in California.

The 8 pharmacist records with the nearest ZIP codes

  1. Najlaa Al-Jibouri, PHARM DSan Marcos, CA 920781447438965
  2. Theresa Bach, PHARMD.San Marcos, CA 920781740501147
  3. Rose Feaver, PHARM.D.San Marcos, CA 920781043451404
  4. Leonard Koda, PH.D.San Marcos, CA 920781568507663
  5. Janice Lambert, PHARMDSan Marcos, CA 920781740450451
  6. Lundy Lee, PHARMDSan Marcos, CA 920781730203787
  7. Michael Lenzner, R.PH.San Marcos, CA 920781013230655
  8. Edward Martinez, PHARM D.San Marcos, CA 920781114195286

Common questions

What is Courtney Gray, PHARMD's NPI number?

Courtney Gray, PHARMD's National Provider Identifier (NPI) is 1861095077, issued on Nov 19, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Gray, PHARMD located?

The NPPES record lists a practice address at 734 S Rancho Santa FE RD, San Marcos, CA, 92078. Phone: (760) 599-0353. Providers update this record themselves, so call before visiting.

How can I verify Courtney Gray, PHARMD's license?

NPPES lists California license number 83601, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney Gray, PHARMD prescribe under Medicare Part D?

In 2024, Courtney Gray, PHARMD had 45 Medicare Part D claims for 43 beneficiaries; the average among pharmacist prescribers was 119. 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.