Psychiatr Clin North Am
COVID-19PandemicsSubstance-Related Disorders
Dr. David R. Gastfriend, MD
NPI1174562169
- Publications
- 16
- Industry payments
- $47,090
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 6 Liberty Sq Ste 2102, Boston, MA 02109-5800
- Practice phone
- Call (617) 283-6495
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gastfriend's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David R. Gastfriend is a psychiatrist in Boston, Massachusetts
Dr. Gastfriend practices in Boston, Massachusetts.
Dr. Gastfriend's NPI, 1174562169, was assigned on June 5, 2006. Dr. Gastfriend holds Massachusetts license 49148.
NPI and contact details
- NPI
- 1174562169NPI Registry (opens in a new tab)
- NPI enumeration date
- June 5, 2006
- NPI status
- Active
- Practice phone
- (617) 283-6495
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. David R. Gastfriend's practice address is in Boston, Massachusetts
Dr. Gastfriend's practice address in the NPI Registry is 6 Liberty Sq Ste 2102, Boston, MA 02109-5800. The practice phone is (617) 283-6495.
- NPI Registry address6 Liberty Sq Ste 2102, Boston, MA 02109-5800Phone(617) 283-6495
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. David R. Gastfriend's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gastfriend practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Gastfriend's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Gastfriend practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David R. Gastfriend is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Gastfriend's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Gastfriend is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Gastfriend
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David R. Gastfriend has 16 publications on record
Dmand AI links 16 papers to Dr. Gastfriend, published from 2007 to 2022. 2011 was the busiest year, with 3. The most frequent topics are Naltrexone, Narcotic Antagonists and Delayed-Action Preparations. Dr. Gastfriend has published most often in J Subst Abuse Treat. Dr. Gastfriend's most frequent co-authors are Bernard L. Silverman, MD, David Augustus Fiellin, MD and Irina Gromov, MD, PhD.
Papers16
Years published2007 to 2022
Dr. Gastfriend's papers by year, 2007 to 2022
Topics Dr. Gastfriend writes about most
- Naltrexone
- Narcotic Antagonists
- Delayed-Action Preparations
- Alcoholism
- Opioid-Related Disorders
- Acamprosate
- Alcohol Deterrents
- Health Care Costs
Dr. Gastfriend's most frequent co-authors
- Bernard L. Silverman, MD4 shared papers
- David Augustus Fiellin, MD1 shared paper
- Irina Gromov, MD, PhD1 shared paper
Recent publications by Dr. Gastfriend
J Subst Abuse Treat
AcamprosateAlcohol DeterrentsAlcohol-Related Disorders
J Subst Abuse Treat
Alcohol-Related DisordersCriminalsDelayed-Action Preparations
Delayed-Action PreparationsInjections, IntramuscularNaltrexone
J Subst Abuse Treat
AlcoholismDelayed-Action PreparationsHealth Care Costs
See who Dr. Gastfriend researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gastfriend works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David R. Gastfriend received $47,090 in industry payments from 2016 to 2021
CMS Open Payments shows 40 general payments to Dr. Gastfriend from 4 drug and device companies from 2016 to 2021. Speaker and faculty fees make up the largest share, 46% of the total. Alkermes, Inc. paid the most, $25,467.
General payments to Dr. Gastfriend by program year, 2016 to 2021
General payments to Dr. Gastfriend by kind, 2016 to 2021
$47.1Kin total
- Speaker and faculty fees$21,65046%
- Consulting fees$13,32528%
- Travel and lodging$7,67816%
- Honoraria$4,0008%
- Food and beverage$4371%
Companies that paid Dr. Gastfriend the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David R. Gastfriend's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David R. Gastfriend
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David R. Gastfriend's NPI number?
Dr. David R. Gastfriend's NPI number is 1174562169. It was assigned on June 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David R. Gastfriend?
Dr. David R. Gastfriend is a psychiatrist in Boston, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. David R. Gastfriend practice?
Dr. Gastfriend practices at 6 Liberty Sq Ste 2102, Boston, MA 02109-5800.
What is Dr. David R. Gastfriend's office phone number?
The practice phone on file for Dr. Gastfriend is (617) 283-6495.
What is Dr. David R. Gastfriend's medical license number?
Dr. Gastfriend holds Massachusetts license 49148.
Has Dr. David R. Gastfriend received payments from drug or device companies?
CMS Open Payments shows $47,090 in general payments to Dr. Gastfriend from 4 companies from 2016 to 2021. The largest total came from Alkermes, Inc.
How long has Dr. David R. Gastfriend been practicing?
Dr. Gastfriend's NPI was assigned in 2006.
Does Dr. David R. Gastfriend do research?
Dmand AI links 16 publications to Dr. Gastfriend, published from 2007 to 2022.
Who does Dr. David R. Gastfriend publish with?
Dr. Gastfriend's most frequent co-authors are Bernard L. Silverman, MD (4 shared papers), David Augustus Fiellin, MD (1 shared paper) and Irina Gromov, MD, PhD (1 shared paper).
Selling to psychiatry practices?
See psychiatrists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card