Douglas M. Katz
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2014 Washington Street, Newton, MA 02462
- Practice phone
- Call (617) 243-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Douglas Katz'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.
Douglas M. Katz is a psychologist in Newton Lower Falls, Massachusetts
Douglas Katz practices at Newton-Wellesley Hospital in Newton, Massachusetts, part of Mass General Brigham.
Douglas Katz's NPI, 1588729883, was assigned on December 27, 2006. Douglas Katz graduated from Fordham University School of Medicine in 2001. Douglas Katz holds Massachusetts license 8700.
- NPI
- 1588729883NPI Registry (opens in a new tab)
- NPI enumeration date
- December 27, 2006
- NPI status
- Active
- Practice phone
- (617) 243-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Douglas M. Katz practices at Newton-Wellesley Hospital in Newton, Massachusetts
Douglas Katz's primary practice is Newton-Wellesley Hospital, at 2014 Washington Street, Newton, MA 02462 in Middlesex County. The practice phone is (617) 243-6000.
- Newton-Wellesley Hospital2014 Washington Street, Newton, MA 02462 · Middlesex CountyPhone(617) 243-6000
Source: Dmand AI Affiliation Data
Douglas M. Katz is affiliated with 2 sites of care and 1 medical group
Douglas Katz's primary practice is Newton-Wellesley Hospital in Newton, Massachusetts, part of Mass General Brigham. The medical group on file is Eliot Community Human Services. Dmand AI also links Douglas Katz to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Douglas M. Katz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Douglas Katz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Newton-Wellesley Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Douglas M. Katz is one of 605 psychologists in Massachusetts
Psychologist is Douglas Katz's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Douglas Katz is licensed in Massachusetts.
Specialties and state licenses
- Psychologist, MassachusettsPrimary
Psychologists near Douglas Katz
Counts of psychologists 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
Douglas M. Katz's patients have a median age of 27
Across all payers, Dmand AI patient panel data puts Douglas Katz's median patient age at 27, with 0% women.
Douglas Katz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 27
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Douglas M. Katz graduated from Fordham University School of Medicine
Douglas Katz graduated from Fordham University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Douglas M. Katz'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Douglas M. Katz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Douglas M. Katz's NPI number?
Douglas M. Katz's NPI number is 1588729883. It was assigned on December 27, 2006, and it is active in the NPI Registry.
What does Douglas M. Katz specialize in?
Douglas M. Katz is a psychologist in Newton Lower Falls, Massachusetts. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Douglas M. Katz practice?
Douglas Katz practices at 2014 Washington Street, Newton, MA 02462. Douglas Katz's primary practice is Newton-Wellesley Hospital in Newton, Massachusetts, part of Mass General Brigham. Dmand AI also links Douglas Katz to 1 hospital outpatient department.
What is Douglas M. Katz's office phone number?
The practice phone on file for Douglas Katz is (617) 243-6000.
What is Douglas M. Katz's medical license number?
Douglas Katz holds Massachusetts license 8700, one of 2 state licenses on file.
Which hospitals is Douglas M. Katz affiliated with?
Douglas Katz practices at Newton-Wellesley Hospital in Newton, Massachusetts.
What medical group is Douglas M. Katz part of?
Douglas Katz is linked to Eliot Community Human Services.
Where did Douglas M. Katz go to medical school?
Douglas Katz graduated from Fordham University School of Medicine in 2001.
How long has Douglas M. Katz been practicing?
Douglas Katz graduated from medical school in 2001, 25 years ago.
Selling to psychologist practices?
See psychologists 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