NPPES file of Aug 9, 2026

Kamil Rehmani Dar, MD

Psychiatry Physician · Concord, MA

Kamil Rehmani Dar, MD is a psychiatry physician with a practice address in Concord, Massachusetts, and NPI 1437756186, issued on Oct 6, 2020. Check the license (Massachusetts 1023810, 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
1437756186
Name
Kamil Rehmani Dar
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
1023810 MA
61119 KY
Self-reported in NPPES; status is on the state search
Practice location
300 Baker Ave Ste 300, Concord, MA 01742
Phone
(315) 848-5311
Enumerated
Oct 6, 2020
Record last updated
Dec 24, 2025
Medicare enrollment
Enrolled (PECOS I20260107002991); accepts Medicare assignment
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 300 Baker Ave Ste 300

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

  1. Devon Beal, NP, CNSPsychiatric/Mental Health Nurse Practitioner1326216508
  2. Crystal Branham, APRNPsychiatric/Mental Health Nurse Practitioner1417224239
  3. Sharon Curtin, PMHCNSChild & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist1003118852
  4. Amanda Gecht, LCSWClinical Social Worker1750116372
  5. Leah GoldenbergClinical Social Worker1043065386
  6. Jashua GonzalezPersonal Care Attendant1053203489

Verify Kamil Rehmani Dar 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 1023810
    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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53% fewer Medicare Part D claims than the average psychiatry physician in 2024

467 Medicare Part D claims for 41 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Kamil Dar467
  2. Specialty average1,000

Most prescribed

  1. Clonazepam57 claims
  2. Risperidone45 claims
  3. Quetiapine Fumarate29 claims
  4. Duloxetine Hcl24 claims
  5. Olanzapine22 claims
  6. Lamotrigine19 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 one group practice

  1. Mccd FL Psychiatry Services PAHebron, KY

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

Kamil Rehmani Dar among 2,736 psychiatry physician records in Massachusetts

Kamil Rehmani Dar, 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 2020, is newer than 91% of them.

  • NPI issued2020 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2008 · median 2005 among the 1,219 with a school on file
  • Record last updated2025 · 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).

23 psychiatry physician records list a practice address in Concord

They are 23 of the 1,078 NPPES records with a practice address in Concord, and 2,736 psychiatry physician records in Massachusetts.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Sarah Birss, M.D.Concord, MA 017421316002454
  2. Sara Bolton, MDConcord, MA 017421629053640
  3. Aaron Frenz, M.D.Concord, MA 017421013906734
  4. Robert Hopkins, MDConcord, MA 017421063522845
  5. Neal Kass, M.D.Concord, MA 017421700939840
  6. Sharyn Lenhart, M.D.Concord, MA 017421952450629
  7. Sten Lofgren, M.D.Concord, MA 017421417904178
  8. Margaret McKenna, M.D.Concord, MA 017421316998784

Common questions

What is Kamil Rehmani Dar, MD's NPI number?

Kamil Rehmani Dar, MD's National Provider Identifier (NPI) is 1437756186, issued on Oct 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kamil Rehmani Dar, MD located?

The NPPES record lists a practice address at 300 Baker Ave Ste 300, Concord, MA, 01742. Phone: (315) 848-5311. Providers update this record themselves, so call before visiting.

How can I verify Kamil Rehmani Dar, MD's license?

NPPES lists Massachusetts license number 1023810, 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 Kamil Rehmani Dar, MD prescribe under Medicare Part D?

In 2024, Kamil Rehmani Dar, MD had 467 Medicare Part D claims for 41 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.