David W. Green, M.D.
Psychiatry Physician · Newburyport, MA
David W. Green, M.D. is a psychiatry physician with a practice address in Newburyport, Massachusetts, and NPI 1033192885, issued on Nov 25, 2005. Check the license (Massachusetts 47625, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- David W. Green
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 47625 MA
Self-reported in NPPES; status is on the state search - Practice location
- 143 State St, Newburyport, MA 01950
- Phone
- (978) 462-2890
- Enumerated
- Nov 25, 2005
- Record last updated
- Dec 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (978) 462-2890
- Medicare enrollment
- Enrolled (PECOS I20050620000009); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1977
- 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 143 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Amer, LICSWClinical Social Worker1497756530
- Robert Amer, LICSWClinical Social Worker1801897954
- Maria Beane, LMHCMental Health Counselor1750765970
- Zachary Bowen, DMDDentist1669038550
- Kelcey Buck, LMFTMarriage & Family Therapist1487145843
- Bronson Destadler, LICSWClinical Social Worker1073514196
Verify David W. Green in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 47625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average psychiatry physician in 2024
1,949 Medicare Part D claims for 150 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Clonazepam225 claims
- Lorazepam201 claims
- Sertraline Hcl185 claims
- Bupropion Hcl144 claims
- Mirtazapine100 claims
- Zolpidem Tartrate96 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
- Brigham And Womens Hospital IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David W. Green among 2,736 psychiatry physician records in Massachusetts
David W. Green, 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 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
- Graduated1977 · median 2005 among the 1,219 with a school on file
- Record last updated2011 · 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).
Psychiatry Physician providers in Massachusetts
There are 2,736 psychiatry physician records in Massachusetts.
All 2,736 in Massachusetts → Every provider in Newburyport → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Daniel Carlat, M.D.Newburyport, MA 019501215997754
- Alexander Lipin, MDNewburyport, MA 019501851310064
- Allison Rhodes, MD, MPHNewburyport, MA 019501962145383
- Michael Tranfaglia, M.D.Newburyport, MA 019501235179763
- Keith Ablow, M.D.Newbury, MA 019511245423615
- Philippe Sioufi, M.D.Salisbury, MA 019521336188325
- Julie Martinez, MDMarblehead, MA 019451376761023
- Philip Cutter, M.D.Manchester, MA 019441710044268
Common questions
What is David W. Green, M.D.'s NPI number?
David W. Green, M.D.'s National Provider Identifier (NPI) is 1033192885, issued on Nov 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David W. Green, M.D. located?
The NPPES record lists a practice address at 143 State St, Newburyport, MA, 01950. Phone: (978) 462-2890. Providers update this record themselves, so call before visiting.
How can I verify David W. Green, M.D.'s license?
NPPES lists Massachusetts license number 47625, 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 David W. Green, M.D. prescribe under Medicare Part D?
In 2024, David W. Green, M.D. had 1,949 Medicare Part D claims for 150 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.