Allison Baker, M.D.
Psychiatry Physician · Wellesley, MA
Allison Baker, M.D. is a psychiatry physician with a practice address in Wellesley, Massachusetts, and NPI 1740449065, issued on Jun 2, 2008. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Allison Baker
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- Practice location
- 486 Washington St, Wellesley, MA 02482
- Phone
- (646) 580-8673
- Enumerated
- Jun 2, 2008
- Entity
- Type 1 · individual
Also registered at 486 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Johnson, DMDPediatric Dentistry1184656845
- Stephen Noxon, DMD, MSDOrthodontics and Dentofacial Orthopedics Dentistry1598811242
- Pamela Pappas, DMDEndodontics1689688186
- Richard Pickett, DMDGeneral Practice Dentistry1730256280
Verify Allison Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
39 psychiatry physician records list a Wellesley practice address
They are 39 of the 1,117 NPPES records with a Wellesley practice address, and 2,637 psychiatry physician records in Massachusetts.
All 39 in Wellesley → All 2,637 in Massachusetts → Every provider in Wellesley →
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 Allison Baker, M.D.'s NPI number?
Allison Baker, M.D.'s National Provider Identifier (NPI) is 1740449065, issued on Jun 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Allison Baker, M.D. located?
The NPPES record lists a practice address at 486 Washington St, Wellesley, MA, 02482. Phone: (646) 580-8673. Providers update this record themselves, so call before visiting.
How can I verify Allison Baker, M.D.'s license?
Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.