Ronald Clayton Lawrence, PHARMD
Pharmacist · Arnold, CA
Ronald Clayton Lawrence, PHARMD is a pharmacist with a practice address in Arnold, California, and NPI 1982153086, issued on Sep 30, 2016. Check the license (California 36618, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ronald Clayton Lawrence
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 36618 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2182 Highway 4, Arnold, CA 95223
- Phone
- (209) 795-1155
- Enumerated
- Sep 30, 2016
- Record last updated
- Sep 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (209) 795-6862
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 2182 Highway 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Carlson, PHARMACISTPharmacist1750827283
- Jerrold Nadler, MDSpecialist1164517652
- Joan NovacekNurse Practitioner1689296568
Verify Ronald Clayton Lawrence in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 36618Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
21 Medicare Part D claims for 19 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.
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.
- Arexvy12 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.
Ronald Clayton Lawrence among 32,533 pharmacist records in California
Ronald Clayton Lawrence, 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 2016, is newer than 47% of them.
- NPI issued2016 · 47% of these records are older, 47% 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 updated2016 · 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).
2 pharmacist records list a practice address in Arnold
They are 2 of the 23 NPPES records with a practice address in Arnold, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Arnold → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- James Carlson, PHARMACISTArnold, CA 952231750827283
- Gajan Mathivanan, PHARM.DAngels Camp, CA 952221609485044
- Warda Nawaz, PHARMD, RPHAngels Camp, CA 952221104454388
- Tarnjit Rai, PHARMDAngels Camp, CA 952221114857240
- Nancy ThaiAngels Camp, CA 952221932764370
- Natalie TibioAngels Camp, CA 952221922391838
- Dean Westphalen, R.PH.Angels Camp, CA 952221144532482
- Michael ZarconeAngels Camp, CA 952221952822264
Common questions
What is Ronald Clayton Lawrence, PHARMD's NPI number?
Ronald Clayton Lawrence, PHARMD's National Provider Identifier (NPI) is 1982153086, issued on Sep 30, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Clayton Lawrence, PHARMD located?
The NPPES record lists a practice address at 2182 Highway 4, Arnold, CA, 95223. Phone: (209) 795-1155. Providers update this record themselves, so call before visiting.
How can I verify Ronald Clayton Lawrence, PHARMD's license?
NPPES lists California license number 36618, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ronald Clayton Lawrence, PHARMD prescribe under Medicare Part D?
In 2024, Ronald Clayton Lawrence, PHARMD had 21 Medicare Part D claims for 19 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.