Mark Stephen Le Roy, PHARM D
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Quincy, CA
Mark Stephen Le Roy, PHARM D is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Quincy, California, and NPI 1730481235, issued on Dec 3, 2010. Check the license (California 042231, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Stephen Le Roy
- Credential
- PHARM D
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License numbers
- 042231 CA
PH234333 MA
RPH026556 GA
015918 KY
17716 MD
and 1 more
Self-reported in NPPES; status is on the state search - Practice location
- 2270 Clear Creek RD, Quincy, CA 95971
- Phone
- (707) 888-0267
- Enumerated
- Dec 3, 2010
- Record last updated
- Dec 13, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →
Verify Mark Stephen Le Roy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 042231Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Stephen Le Roy among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Mark Stephen Le Roy, PHARM D is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 14% of them.
- NPI issued2010 · 14% of these records are older, 80% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 pharmacist clinician (phc)/ clinical pharmacy specialist records list a practice address in Quincy
They are 2 of the 197 NPPES records with a practice address in Quincy, and 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,593 in California → Every provider in Quincy → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Richard Foster, PHARM.D.Quincy, CA 959711538413984
- Patrick Welch, PHARM.D.Chico, CA 959731003183773
- Lisa Hohenthaner, PHARM DMagalia, CA 959541134279144
- Manreet SiviaYuba City, CA 959911326689233
- Robert Meier, RPHGrass Valley, CA 959491679935290
- Stacy Zolldan, PHARMDGrass Valley, CA 959491073936019
- Edric Cho, PHARM. D.Grass Valley, CA 959451083927586
- Susan BucherRedding, CA 960021962777441
Common questions
What is Mark Stephen Le Roy, PHARM D's NPI number?
Mark Stephen Le Roy, PHARM D's National Provider Identifier (NPI) is 1730481235, issued on Dec 3, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mark Stephen Le Roy, PHARM D located?
The NPPES record lists a practice address at 2270 Clear Creek RD, Quincy, CA, 95971. Phone: (707) 888-0267. Providers update this record themselves, so call before visiting.
How can I verify Mark Stephen Le Roy, PHARM D's license?
NPPES lists California license number 042231, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.