NPPES file of Aug 9, 2026

Joan Warrenski, MD

Psychiatry Physician · Roslindale, MA

Joan Warrenski, MD is a psychiatry physician with a practice address in Roslindale, Massachusetts, and NPI 1215019773, issued on Oct 20, 2006. Check the license (Massachusetts 60039, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215019773
Name
Joan Warrenski
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
60039 MA
Self-reported in NPPES; status is on the state search
Practice location
1200 Centre St, Roslindale, MA 02131
Phone
(617) 363-8010
Enumerated
Oct 20, 2006
Record last updated
Sep 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(617) 363-8929
Medicaid ID
3051188 MA
Medicare enrollment
Enrolled (PECOS I20060320000518); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1985
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1200 Centre St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nadia Ali, M.DGeriatric Medicine (Internal Medicine) Physician1760791347
  2. Khuloud AlmugbelStudent in an Organized Health Care Education/Training Program1346905502
  3. Rachael Arielly, PSYDClinical Psychologist1962929604
  4. Hassan Arif, MDGeriatric Medicine (Internal Medicine) Physician1376775130
  5. Randi BerkowitzGeriatric Medicine (Internal Medicine) Physician1043243975
  6. Madeleine BonnevilleGeriatric Physical Therapist1013517911

Verify Joan Warrenski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 60039
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average psychiatry physician in 2024

28 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joan Warrenski28
  2. Specialty average1,000

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.

Bills Medicare through one group practice

  1. Hebrew Rehabilitation CenterRoslindale, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joan Warrenski among 2,736 psychiatry physician records in Massachusetts

Joan Warrenski, MD is one of 2,736 psychiatry physician records with a practice address in Massachusetts. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 51% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1985 · median 2005 among the 1,219 with a school on file
  • Record last updated2011 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Massachusetts

There are 2,736 psychiatry physician records in Massachusetts.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Caleb JordanRoslindale, MA 021311619361904
  2. Eran Metzger, M.D.Roslindale, MA 021311073592101
  3. Anmir Agresar-Donate, MDBoston, MA 021301285832865
  4. Rajendra Aldis, M.D.Boston, MA 021301386968972
  5. Rashad Alikhan, MDWest Roxbury, MA 021321992367445
  6. Ryan Davis, M.D.Boston, MA 021301871613364
  7. Rahul Gupta, M.D.Jamaica Plain, MA 021301801236203
  8. Larkin KaoWest Roxbury, MA 021321972845543

Common questions

What is Joan Warrenski, MD's NPI number?

Joan Warrenski, MD's National Provider Identifier (NPI) is 1215019773, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joan Warrenski, MD located?

The NPPES record lists a practice address at 1200 Centre St, Roslindale, MA, 02131. Phone: (617) 363-8010. Providers update this record themselves, so call before visiting.

How can I verify Joan Warrenski, MD's license?

NPPES lists Massachusetts license number 60039, 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 Joan Warrenski, MD prescribe under Medicare Part D?

In 2024, Joan Warrenski, MD had 28 Medicare Part D claims for 16 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.