Jeremy Castro, DO
Psychiatry Physician · Brockton, MA
Jeremy Castro, DO is a psychiatry physician with a practice address in Brockton, Massachusetts, and NPI 1285383646, issued on Mar 22, 2022. Check the license (Massachusetts 1023476, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jeremy Castro
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 1023476 MA
Self-reported in NPPES; status is on the state search - Practice location
- 34 N Pearl St, Brockton, MA 02301
- Phone
- (508) 408-9200
- Enumerated
- Mar 22, 2022
- Record last updated
- Jul 15, 2026
- Medicare enrollment
- Enrolled (PECOS I20250804002009); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2022
- Entity
- Type 1 · individual
Also registered at 34 N Pearl St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diandra Ajemian, MS, RD, LDNRegistered Dietitian1245186139
- Subha BaisyatPsychiatry Physician1750763116
- Monique Balfour, NPPsychiatric/Mental Health Nurse Practitioner1992242309
- Lynda Cripps, NPGerontology Nurse Practitioner1225509920
- Wei Fong, OT, MSOT, OTROccupational Therapist1285481952
- Nicole Giardino, LICSWSocial Worker1649840232
Verify Jeremy Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1023476Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatry physician in 2024
119 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 11% of claims.
Most prescribed
- Fluoxetine Hcl14 claims
- Alprazolam13 claims
- Lorazepam11 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.
Bills Medicare through 3 group practices
- Mass General Brigham Medical Group Northern Massachusetts IncSalem, MA
- Mass General Brigham Medical Group Suburban Massachusetts IncNewton, MA
- Signature Healthcare Medical Group IncBrockton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
67 psychiatry physician records list a practice address in Brockton
They are 67 of the 4,287 NPPES records with a practice address in Brockton, and 2,736 psychiatry physician records in Massachusetts.
All 67 in Brockton → All 2,736 in Massachusetts → Every provider in Brockton →
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 Jeremy Castro, DO's NPI number?
Jeremy Castro, DO's National Provider Identifier (NPI) is 1285383646, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jeremy Castro, DO located?
The NPPES record lists a practice address at 34 N Pearl St, Brockton, MA, 02301. Phone: (508) 408-9200. Providers update this record themselves, so call before visiting.
How can I verify Jeremy Castro, DO's license?
NPPES lists Massachusetts license number 1023476, 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 Jeremy Castro, DO prescribe under Medicare Part D?
In 2024, Jeremy Castro, DO had 119 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.