David S. Ullmann, PsyD
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 1000 Tenth Avenue, New York, NY 10019
- Practice phone
- Call (212) 523-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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David S. Ullmann is a clinical psychologist in New York, New York
David Ullmann practices at Mount Sinai West in New York, New York, part of Mount Sinai Health System.
David Ullmann's NPI, 1033439138, was assigned on June 11, 2010. David Ullmann holds New York license 019569.
- NPI
- 1033439138NPI Registry (opens in a new tab)
- NPI enumeration date
- June 11, 2010
- NPI status
- Active
- Practice phone
- (212) 523-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David S. Ullmann practices at Mount Sinai West in New York, New York
David Ullmann's primary practice is Mount Sinai West, at 1000 Tenth Avenue, New York, NY 10019 in New York County. The practice phone is (212) 523-4000.
- Mount Sinai West1000 Tenth Avenue, New York, NY 10019 · New York CountyPhone(212) 523-4000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David S. Ullmann is affiliated with 1 site of care and 1 medical group
David Ullmann's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. The medical group on file is Mount Sinai Institute for Liver Medicine.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David S. Ullmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Ullmann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai West | 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 Mount Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
David S. Ullmann is one of 1,967 clinical psychologists in New York
Clinical is David Ullmann's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. David Ullmann is licensed in New York.
Specialties and state licenses
- Clinical psychologist, New YorkPrimary
Clinical psychologists near David Ullmann
Counts of clinical 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
David S. Ullmann's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts David Ullmann's median patient age at 38, with 0% women.
David Ullmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for David S. Ullmann'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 David S. Ullmann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David S. Ullmann's NPI number?
David S. Ullmann's NPI number is 1033439138. It was assigned on June 11, 2010, and it is active in the NPI Registry.
What does David S. Ullmann specialize in?
David S. Ullmann is a clinical psychologist in New York, New York. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does David S. Ullmann practice?
David Ullmann practices at 1000 Tenth Avenue, New York, NY 10019. David Ullmann's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System.
What is David S. Ullmann's office phone number?
The practice phone on file for David Ullmann is (212) 523-4000.
What is David S. Ullmann's medical license number?
David Ullmann holds New York license 019569.
Which hospitals is David S. Ullmann affiliated with?
David Ullmann practices at Mount Sinai West in New York, New York.
What medical group is David S. Ullmann part of?
David Ullmann is linked to Mount Sinai Institute for Liver Medicine.
How long has David S. Ullmann been practicing?
David Ullmann's NPI was assigned in 2010.
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