Steven E. Locke, M.D.
Psychiatry Physician · Longmeadow, MA
Steven E. Locke, M.D. is a psychiatry physician with a practice address in Longmeadow, Massachusetts, and NPI 1740220284, issued on Jun 6, 2006. Check the license (Massachusetts 36416, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Steven E. Locke
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 36416 MA
Self-reported in NPPES; status is on the state search - Practice location
- 98 Brooks RD, Longmeadow, MA 01106
- Phone
- (617) 283-6699
- Enumerated
- Jun 6, 2006
- Record last updated
- Jul 28, 2022
- Medicaid ID
- B72960 MA
- Medicare enrollment
- Enrolled (PECOS I20051029000015); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1972
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,736 in Massachusetts → Look up another NPI →
Verify Steven E. Locke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 36416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average psychiatry physician in 2024
218 Medicare Part D claims for 24 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl34 claims
- Nortriptyline Hcl24 claims
- Bupropion Xl19 claims
- Trazodone Hcl19 claims
- Lorazepam18 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 E. Locke among 2,736 psychiatry physician records in Massachusetts
Steven E. Locke, M.D. 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
- Graduated1972 · median 2005 among the 1,219 with a school on file
- 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).
6 psychiatry physician records list a practice address in Longmeadow
They are 6 of the 489 NPPES records with a practice address in Longmeadow, and 2,736 psychiatry physician records in Massachusetts.
All 2,736 in Massachusetts → Every provider in Longmeadow → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Michelle Anfang, M.D.Longmeadow, MA 011061710036983
- Max Chorowski, M.D.Longmeadow, MA 011061215132402
- Aloysius Davis, M.D.Longmeadow, MA 011061528082799
- Jay Pomerantz, M.D.Longmeadow, MA 011061477511962
- Ryan Alvares, M.D.Springfield, MA 011071598109944
- Stuart Anfang, M.D.Springfield, MA 011071033269410
- Emilymarie Clionsky, MDSpringfield, MA 011051053414383
- Lewis Cohen, MDSpringfield, MA 011071679597439
Common questions
What is Steven E. Locke, M.D.'s NPI number?
Steven E. Locke, M.D.'s National Provider Identifier (NPI) is 1740220284, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven E. Locke, M.D. located?
The NPPES record lists a practice address at 98 Brooks RD, Longmeadow, MA, 01106. Phone: (617) 283-6699. Providers update this record themselves, so call before visiting.
How can I verify Steven E. Locke, M.D.'s license?
NPPES lists Massachusetts license number 36416, 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 E. Locke, M.D. prescribe under Medicare Part D?
In 2024, Steven E. Locke, M.D. had 218 Medicare Part D claims for 24 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.