Christopher R. Harmon, M.D.
Psychiatry Physician · Chelsea, MA
Christopher R. Harmon, M.D. is a psychiatry physician with a practice address in Chelsea, Massachusetts, and NPI 1710912779, issued on Jul 11, 2006. Check the license (Massachusetts 79196, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Christopher R. Harmon
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 79196 MA
Self-reported in NPPES; status is on the state search - Practice location
- 301 Broadway, Chelsea, MA 02150
- Phone
- (617) 889-3300
- Enumerated
- Jul 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080326000977); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,736 in Massachusetts → Look up another NPI →
Also registered at 301 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvie AbookireCounselor1881142941
- Elanna AbreuMental Health Counselor1942991294
- Amilla AceiroMental Health Counselor1043032907
- Joseph Acra, MDPsychiatry Physician1326206038
- Vannia AguirreSocial Worker1457967465
- Akinbode AkinolaCounselor1881455954
Verify Christopher R. Harmon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 79196Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.2 times the Medicare Part D claims of the average psychiatry physician in 2024
6,175 Medicare Part D claims for 267 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims.
Most prescribed
- Clonazepam566 claims
- Risperidone402 claims
- Lorazepam314 claims
- Trazodone Hcl285 claims
- Gabapentin251 claims
- Buspirone Hcl236 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
- North Suffolk Community Services IncChelsea, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher R. Harmon among 2,736 psychiatry physician records in Massachusetts
Christopher R. Harmon, 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
- Graduated1990 · median 2005 among the 1,219 with a school on file
- Record last updated2007 · 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).
9 psychiatry physician records list a practice address in Chelsea
They are 9 of the 998 NPPES records with a practice address in Chelsea, and 2,736 psychiatry physician records in Massachusetts.
All 2,736 in Massachusetts → Every provider in Chelsea → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Joseph Acra, MDChelsea, MA 021501326206038
- Rosa Amurrio-Comparini, MDChelsea, MA 021501336120500
- Jane Dreskin, MDChelsea, MA 021501396726238
- Philip Kraft, M. D.Chelsea, MA 021501821079724
- Judith Sigmund, M.D.Chelsea, MA 021501558395202
- Victor Soria, M.D.Chelsea, MA 021501023007614
- Carlos Suarez, MDChelsea, MA 021501285764357
- Manjola Van Alphen, MD, PHD, MBAChelsea, MA 021501871745125
Common questions
What is Christopher R. Harmon, M.D.'s NPI number?
Christopher R. Harmon, M.D.'s National Provider Identifier (NPI) is 1710912779, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher R. Harmon, M.D. located?
The NPPES record lists a practice address at 301 Broadway, Chelsea, MA, 02150. Phone: (617) 889-3300. Providers update this record themselves, so call before visiting.
How can I verify Christopher R. Harmon, M.D.'s license?
NPPES lists Massachusetts license number 79196, 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 Christopher R. Harmon, M.D. prescribe under Medicare Part D?
In 2024, Christopher R. Harmon, M.D. had 6,175 Medicare Part D claims for 267 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.