Richard N. Reiner, M.D.
Psychiatry Physician · Quincy, MA
Richard N. Reiner, M.D. is a psychiatry physician with a practice address in Quincy, Massachusetts, and NPI 1639194947, issued on Jul 13, 2006. Check the license (Massachusetts 48900, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Richard N. Reiner
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 48900 MA
Self-reported in NPPES; status is on the state search - Practice location
- 460 Quincy Ave, Quincy, MA 02169
- Phone
- (617) 847-1950
- Enumerated
- Jul 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (617) 774-1490
- Entity
- Type 1 · individual
Also registered at 460 Quincy Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa Abdallah, B.A.Mental Health Counselor1780810341
- Cherie Abusheery, M.A.Case Manager/Care Coordinator1982903365
- Nicole Ackerman, MAMental Health Counselor1518786060
- Traci AkinsCase Manager/Care Coordinator1396189973
- Jon Albin, M.A.Case Manager/Care Coordinator1114200474
- Grace AlessiClinical Social Worker1821578444
Verify Richard N. Reiner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 48900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average psychiatry physician in 2024
1,679 Medicare Part D claims for 103 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Clozapine267 claims
- Risperidone102 claims
- Quetiapine Fumarate99 claims
- Sertraline Hcl85 claims
- Olanzapine83 claims
- Benztropine Mesylate65 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.
Psychiatry Physician providers in Massachusetts
There are 2,736 psychiatry physician records in Massachusetts.
Other psychiatry physician records in Massachusetts
- Karen Abdool, M.D., PH.DLynn, MA1942472824
- Harmony Abejuela, M.D.Quincy, MA1316259492
- Marielle Abell, PAAmherst, MA1275644072
- Steven Ablon, MDBoston, MA1083604839
- Keith Ablow, M.D.Newbury, MA1245423615
- Yousef Abou-Allaban, MDWalpole, MA1922040666
- Habiba Abozeid, MDBoston, MA1689408346
- Margarita Abramovich, MDPittsfield, MA1154883239
- Howard Abrams, MDSalem, MA1821102773
- David Abramson, MDCambridge, MA1376679787
Common questions
What is Richard N. Reiner, M.D.'s NPI number?
Richard N. Reiner, M.D.'s National Provider Identifier (NPI) is 1639194947, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard N. Reiner, M.D. located?
The NPPES record lists a practice address at 460 Quincy Ave, Quincy, MA, 02169. Phone: (617) 847-1950. Providers update this record themselves, so call before visiting.
How can I verify Richard N. Reiner, M.D.'s license?
NPPES lists Massachusetts license number 48900, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Richard N. Reiner, M.D. prescribe under Medicare Part D?
In 2024, Richard N. Reiner, M.D. had 1,679 Medicare Part D claims for 103 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.