NPPES file of Aug 9, 2026

Karen M. Henley, MD

Psychiatry Physician · Boston, MA

Karen M. Henley, MD is a psychiatry physician with a practice address in Boston, Massachusetts, and NPI 1215919766, issued on Nov 18, 2005. Check the license (Massachusetts 52324, 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
1215919766
Name
Karen M. Henley
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
52324 MA
Self-reported in NPPES; status is on the state search
Practice location
725 Albany St, Boston, MA 02118
Phone
(617) 414-4238
Enumerated
Nov 18, 2005
Record last updated
Jun 25, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(617) 414-5520
Medicaid ID
110042700A MA
Medicare enrollment
Enrolled (PECOS I20120625000336); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 1981
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 725 Albany St

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

  1. Myriam Abdennadher, M.D.Epilepsy Physician1407290133
  2. Carlos Acuna-VillaordunaInfectious Disease Physician1598922742
  3. Daniel Alford, M.D., M.P.H.Internal Medicine Physician1194708628
  4. Paul Ambrose, PA-CPhysician Assistant1730631557
  5. Naomi Amudala, NPFamily Nurse Practitioner1154655348
  6. Tufik Assad, M.D.Pulmonary Disease Physician1093941890

Verify Karen M. Henley 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 52324
    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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77% more Medicare Part D claims than the average psychiatry physician in 2024

1,768 Medicare Part D claims for 107 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Karen Henley1,768
  2. Specialty average1,000

Most prescribed

  1. Fluoxetine Hcl173 claims
  2. Mirtazapine171 claims
  3. Sertraline Hcl130 claims
  4. Trazodone Hcl122 claims
  5. Aripiprazole105 claims
  6. Hydroxyzine Hcl96 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. Boston University Psychiatry Associates, Inc.Boston, MA

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

Karen M. Henley among 2,736 psychiatry physician records in Massachusetts

Karen M. Henley, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1981 · median 2005 among the 1,219 with a school on file
  • Record last updated2014 · 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).

845 psychiatry physician records list a practice address in Boston

They are 845 of the 41,865 NPPES records with a practice address in Boston, and 2,736 psychiatry physician records in Massachusetts.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Isidore Berenbaum, M.D.Boston, MA 021181245256668
  2. James Bonnar, MDBoston, MA 021181285662023
  3. Andrew Brown, M.D.Boston, MA 021181508805698
  4. Anne Calabresi, MDBoston, MA 021181245296441
  5. Todd Carranza, M.D.Boston, MA 021181659313047
  6. David Henderson, MDBoston, MA 021181699759076
  7. Robert Irvin, M.D.Boston, MA 021181063459170
  8. Karen Kwok, M.D.Boston, MA 021181922034396

Common questions

What is Karen M. Henley, MD's NPI number?

Karen M. Henley, MD's National Provider Identifier (NPI) is 1215919766, issued on Nov 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Karen M. Henley, MD located?

The NPPES record lists a practice address at 725 Albany St, Boston, MA, 02118. Phone: (617) 414-4238. Providers update this record themselves, so call before visiting.

How can I verify Karen M. Henley, MD's license?

NPPES lists Massachusetts license number 52324, 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 Karen M. Henley, MD prescribe under Medicare Part D?

In 2024, Karen M. Henley, MD had 1,768 Medicare Part D claims for 107 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.