James R. Bieber, M.D.
Psychiatry Physician · Southborough, MA
James R. Bieber, M.D. is a psychiatry physician with a practice address in Southborough, Massachusetts, and NPI 1578583274, issued on Jul 19, 2006. Check the license (Massachusetts 36218, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James R. Bieber
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 36218 MA
Self-reported in NPPES; status is on the state search - Practice location
- 24 Newton St, Southborough, MA 01772
- Phone
- (508) 460-3190
- Enumerated
- Jul 19, 2006
- Record last updated
- Jan 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (508) 460-3279
- Entity
- Type 1 · individual
Also registered at 24 Newton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Abraham, NPFamily Nurse Practitioner1215774658
- Namra ArifPsychologist1750865077
- Elizabeth Askew, O.D.Optometrist1427078120
- Iphigenia Balodimos, M.D.Obstetrics & Gynecology Physician1619900685
- Matthew Bean, M.D.Internal Medicine Physician1730107244
- Sarah Bechta, M.D.Pediatrics Physician1932124427
Verify James R. Bieber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 36218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Psychiatry Physician providers in Massachusetts
There are 2,736 psychiatry physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,736 in Massachusetts → Every provider in Southborough →
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 James R. Bieber, M.D.'s NPI number?
James R. Bieber, M.D.'s National Provider Identifier (NPI) is 1578583274, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James R. Bieber, M.D. located?
The NPPES record lists a practice address at 24 Newton St, Southborough, MA, 01772. Phone: (508) 460-3190. Providers update this record themselves, so call before visiting.
How can I verify James R. Bieber, M.D.'s license?
NPPES lists Massachusetts license number 36218, 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.
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.