Robert D. Petrie, MD
Preventive Medicine/Occupational Environmental Medicine Physician · La Quinta, CA
Robert D. Petrie, MD is a preventive medicine/occupational environmental medicine physician with a practice address in La Quinta, California, and NPI 1619138450, issued on Jun 24, 2008. Check the license (California C50893, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert D. Petrie
- Credential
- MD
- Primary taxonomy
- Preventive Medicine/Occupational Environmental Medicine Physician 2083P0500X
- License number
- C50893 CA
Self-reported in NPPES; status is on the state search - Practice location
- 78822 Highway 111, La Quinta, CA 92253
- Phone
- (760) 777-7701
- Enumerated
- Jun 24, 2008
- Record last updated
- Sep 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest preventive medicine/occupational environmental medicine physician records → All 129 in California → Look up another NPI →
Also registered at 78822 Highway 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Philip Becker, D.O.General Practice Physician1225057862
- Peter Szolcsanyi, P.A.Medical Physician Assistant1518992262
Verify Robert D. Petrie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C50893Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average preventive medicine/occupational environmental medicine physician in 2024
26 Medicare Part D claims, against an average of 626 among the 189 providers of this specialty who prescribed in Part D.
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.
Robert D. Petrie among 129 preventive medicine/occupational environmental medicine physician records in California
Robert D. Petrie, MD is one of 129 preventive medicine/occupational environmental medicine physician records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 63% of them.
- NPI issued2008 · 63% of these records are older, 31% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2014 · 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 2083P0500X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Preventive Medicine/Occupational Environmental Medicine Physician providers in California
There are 129 preventive medicine/occupational environmental medicine physician records in California.
All 129 in California → Every provider in La Quinta → Preventive Medicine/Occupational Environmental Medicine Physician nationwide →
The 8 preventive medicine/occupational environmental medicine physician records with the nearest ZIP codes
- Sanjiwani Meharda, MDGrand Terrace, CA 923131104108109
- Margaret Ryan, MD, MPHSan Diego, CA 921861619977618
- Enrico Melson, MDFontana, CA 923351770772071
- Allison Depas, MDLoma Linda, CA 923501720780687
- Walter Maier, MD,MPHLake Arrowhead, CA 923521235175233
- Matthew Chan, MDLoma Linda, CA 923541699927178
- Kenichi Carrigan, MDSan Diego, CA 921361659341089
- Christine Schindler, D.O.San Diego, CA 921361881663581
Common questions
What is Robert D. Petrie, MD's NPI number?
Robert D. Petrie, MD's National Provider Identifier (NPI) is 1619138450, issued on Jun 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Robert D. Petrie, MD located?
The NPPES record lists a practice address at 78822 Highway 111, La Quinta, CA, 92253. Phone: (760) 777-7701. Providers update this record themselves, so call before visiting.
How can I verify Robert D. Petrie, MD's license?
NPPES lists California license number C50893, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert D. Petrie, MD prescribe under Medicare Part D?
In 2024, Robert D. Petrie, MD had 26 Medicare Part D claims; the average among preventive medicine/occupational environmental medicine physician prescribers was 626. 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.