NPPES file of Aug 9, 2026

Dean B. Harlam, M.D.

Psychiatry Physician · Harrison, NY

Dean B. Harlam, M.D. is a psychiatry physician with a practice address in Harrison, New York, and NPI 1841339298, issued on Feb 5, 2007. Check the license (New York 116778, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1841339298
Name
Dean B. Harlam
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
116778 NY
Self-reported in NPPES; status is on the state search
Practice location
275 North St, Harrison, NY 10528
Phone
(914) 925-5490
Enumerated
Feb 5, 2007
Record last updated
Mar 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(914) 925-5158
Medicare enrollment
Enrolled (PECOS I20100923000007); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1972
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 275 North St

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

  1. Evelyn Aguilar, LMHCMental Health Counselor1427796184
  2. Maria Victoria AlasRegistered Nurse1013458850
  3. Lidia AlmanzarCase Manager/Care Coordinator1972076834
  4. Christopher Aloezos, MDPsychiatry Physician1083956254
  5. Luis AntonioCase Manager/Care Coordinator1790219376
  6. Darleen Arias, MHC-LPMental Health Counselor1265291397

Verify Dean B. Harlam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 116778
    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 New York license search

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85% fewer Medicare Part D claims than the average psychiatry physician in 2024

147 Medicare Part D claims for 11 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. Dean Harlam147
  2. Specialty average1,000

Most prescribed

  1. Bupropion Hcl Sr20 claims
  2. Trazodone Hcl18 claims
  3. Venlafaxine Hcl Er18 claims
  4. Lithium Carbonate Er13 claims
  5. Risperidone12 claims
  6. Mirtazapine11 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.

Dean B. Harlam among 6,589 psychiatry physician records in New York

Dean B. Harlam, M.D. is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 44% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated1972 · median 2002 among the 2,559 with a school on file
  • Record last updated2015 · 65% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 psychiatry physician records list a practice address in Harrison

They are 26 of the 713 NPPES records with a practice address in Harrison, and 6,589 psychiatry physician records in New York.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Arthur Badikian, MDHarrison, NY 105281134255946
  2. Karen Gennaro, MDHarrison, NY 105281255472973
  3. Eric Grabstein, MDHarrison, NY 105281982713715
  4. Lynne Hoffman, MDHarrison, NY 105281538261003
  5. Balkrishna Kalayam, MDHarrison, NY 105281588751663
  6. Irina Martynova, M.D.Harrison, NY 105281174558787
  7. Robert Olko, M.D.Harrison, NY 105281528125291
  8. Cynthia Perry, MDHarrison, NY 105281306979794

Common questions

What is Dean B. Harlam, M.D.'s NPI number?

Dean B. Harlam, M.D.'s National Provider Identifier (NPI) is 1841339298, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dean B. Harlam, M.D. located?

The NPPES record lists a practice address at 275 North St, Harrison, NY, 10528. Phone: (914) 925-5490. Providers update this record themselves, so call before visiting.

How can I verify Dean B. Harlam, M.D.'s license?

NPPES lists New York license number 116778, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dean B. Harlam, M.D. prescribe under Medicare Part D?

In 2024, Dean B. Harlam, M.D. had 147 Medicare Part D claims for 11 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.