Robert J. Riopelle, M.D.
Psychiatry Physician · Mill Valley, CA
Robert J. Riopelle, M.D. is a psychiatry physician with a practice address in Mill Valley, California, and NPI 1629155254, issued on Nov 1, 2006. Check the license (California A21700, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert J. Riopelle
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A21700 CA
Self-reported in NPPES; status is on the state search - Practice location
- 275 Miller Ave, Mill Valley, CA 94941
- Phone
- (415) 922-2028
- Enumerated
- Nov 1, 2006
- Record last updated
- Dec 31, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 275 Miller Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurel ChaceMental Health Counselor1407699564
- Deborah Kamins, PH.D.Psychologist1215008750
- Steven Kruszynski, MFTMarriage & Family Therapist1730549353
- Avery McDowell, MAMarriage & Family Therapist1033007471
- Boe Roberts, LMFTMental Health Counselor1891022356
- Timothy Salz, PH.D.Psychologist1114959715
Verify Robert J. Riopelle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A21700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22 psychiatry physician records list a practice address in Mill Valley
They are 22 of the 653 NPPES records with a practice address in Mill Valley, and 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Mill Valley → All 8,673 in California → Every provider in Mill Valley →
Other psychiatry physician records in California
- Nancy Aaen, MDNapa, CA1609816669
- Criselda Abad-Santos, M.D.Woodland Hills, CA1760461826
- Mekabiz Abaian, MDSan Bernardino, CA1891090163
- Brenda Abarca, MDTorrance, CA1407485527
- Pilar Abascal, M.D.Los Angeles, CA1730528191
- Michele Abbasi, M.D.Westlake Village, CA1093940330
- Zohaib AbbasiMartinez, CA1013392224
- Sandy Abdelkedous, MDFresno, CA1306093109
- Nancy Abdelmalak, M.D.Elk Grove, CA1912137498
- Ezzat Abdelmalek, M.DDana Point, CA1992828826
Common questions
What is Robert J. Riopelle, M.D.'s NPI number?
Robert J. Riopelle, M.D.'s National Provider Identifier (NPI) is 1629155254, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert J. Riopelle, M.D. located?
The NPPES record lists a practice address at 275 Miller Ave, Mill Valley, CA, 94941. Phone: (415) 922-2028. Providers update this record themselves, so call before visiting.
How can I verify Robert J. Riopelle, M.D.'s license?
NPPES lists California license number A21700, 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.
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.