Greg R. Thompson, M.D.
Psychiatry Physician · Plaistow, NH
Greg R. Thompson, M.D. is a psychiatry physician with a practice address in Plaistow, New Hampshire, and NPI 1073720355, issued on May 17, 2007. Check the license (New Hampshire 6720, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Greg R. Thompson
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 6720 NH
Self-reported in NPPES; status is on the state search - Practice location
- 31 Main St, Plaistow, NH 03865
- Phone
- (603) 382-4741
- Enumerated
- May 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (603) 382-0386
- Entity
- Type 1 · individual
Also registered at 31 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Celia Felsenberg, L.I.C.S.W.Clinical Social Worker1669550877
Verify Greg R. Thompson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 6720Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average psychiatry physician in 2024
637 Medicare Part D claims for 24 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Clonazepam119 claims
- Alprazolam113 claims
- Gabapentin74 claims
- Trazodone Hcl38 claims
- Clonidine Hcl31 claims
- Buprenorphine Hcl26 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.
Industry payments in 2024: $70.22
4 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Psychiatry Physician providers in New Hampshire
There are 263 psychiatry physician records in New Hampshire.
Other psychiatry physician records in New Hampshire
- Susan Abraham, M.D.Keene, NH1629163159
- Linda Addante, M.D.Meriden, NH1710266622
- Thor Agustsson, DOManchester, NH1427219948
- Sarah Akerman, M.D.Lebanon, NH1619140423
- Jennifer Albert, M.D.Nashua, NH1548495104
- Ralph Albertini, M.D.Hanover, NH1144277872
- Gregory Alberto, MD, PHDConcord, NH1194388041
- Robert Allister, M.D.Rochester, NH1598804411
- Rebecca Andrew, M.D.Concord, NH1265486088
- Mimi Armellino, DOManchester, NH1497837165
Common questions
What is Greg R. Thompson, M.D.'s NPI number?
Greg R. Thompson, M.D.'s National Provider Identifier (NPI) is 1073720355, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Greg R. Thompson, M.D. located?
The NPPES record lists a practice address at 31 Main St, Plaistow, NH, 03865. Phone: (603) 382-4741. Providers update this record themselves, so call before visiting.
How can I verify Greg R. Thompson, M.D.'s license?
NPPES lists New Hampshire license number 6720, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Greg R. Thompson, M.D. prescribe under Medicare Part D?
In 2024, Greg R. Thompson, M.D. had 637 Medicare Part D claims for 24 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.