NPPES file of Aug 9, 2026

Steven Louis Nickman, MD

Psychiatry Physician · Chestnut Hill, MA

Steven Louis Nickman, MD is a psychiatry physician with a practice address in Chestnut Hill, Massachusetts, and NPI 1104881432, issued on Apr 19, 2006. Check the license (Massachusetts 32763, 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
1104881432
Name
Steven Louis Nickman
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
32763 MA
Self-reported in NPPES; status is on the state search
Practice location
26 Holly LN Apt 2B, Chestnut Hill, MA 02467
Phone
(617) 734-3016
Enumerated
Apr 19, 2006
Record last updated
Oct 14, 2022
Fax
(617) 739-8286
Medicaid ID
2012847 MA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Steven Louis Nickman 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 32763
    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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99% fewer Medicare Part D claims than the average psychiatry physician in 2024

14 Medicare Part D claims, 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. Steven Nickman14
  2. Specialty average1,000

Most prescribed

  1. Dextroamphetamine-Amphetamine14 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.

Steven Louis Nickman among 2,736 psychiatry physician records in Massachusetts

Steven Louis Nickman, 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 fileNo · 45% of these records are
  • Record last updated2022 · 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).

25 psychiatry physician records list a practice address in Chestnut Hill

They are 25 of the 772 NPPES records with a practice address in Chestnut Hill, and 2,736 psychiatry physician records in Massachusetts.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Orit Avni-Barron, M.D.Chestnut Hill, MA 024671154353688
  2. Richard Barnum, M.D.Chestnut Hill, MA 024671366482895
  3. Mona Bennett, M.D.Chestnut Hill, MA 024671811089220
  4. Gregory Brodsky, M.D.Chestnut Hill, MA 024671497794929
  5. Bayard Clarkson, MDChestnut Hill, MA 024671669463956
  6. Stuart Grassian, M.D.Chestnut Hill, MA 024671790774867
  7. Carmel Heinsohn, M.D.Brookline, MA 024671558328716
  8. Emily Kim, MDChestnut Hill, MA 024671174624985

Common questions

What is Steven Louis Nickman, MD's NPI number?

Steven Louis Nickman, MD's National Provider Identifier (NPI) is 1104881432, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Louis Nickman, MD located?

The NPPES record lists a practice address at 26 Holly LN Apt 2B, Chestnut Hill, MA, 02467. Phone: (617) 734-3016. Providers update this record themselves, so call before visiting.

How can I verify Steven Louis Nickman, MD's license?

NPPES lists Massachusetts license number 32763, 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 Steven Louis Nickman, MD prescribe under Medicare Part D?

In 2024, Steven Louis Nickman, MD had 14 Medicare Part D claims; 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.