Dr. David Marc Turnoff, MD
- Part D claims, 2020
- 51
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 2222 Bancroft Way, Berkeley, CA 94720
- Practice phone
- Call (510) 643-5808
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Health Services, UC Berkeley - Urgent Care
Urgent Care Center · Berkeley, California
Find Dr. Turnoff'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 Marc Turnoff is an internist in Berkeley, California
Dr. Turnoff practices at University Health Services, UC Berkeley - Urgent Care in Berkeley, California.
Dr. Turnoff's NPI, 1174659379, was assigned on February 24, 2007. Dr. Turnoff holds New York license 206746.
- NPI
- 1174659379NPI Registry (opens in a new tab)
- NPI enumeration date
- February 24, 2007
- NPI status
- Active
- Practice phone
- (510) 643-5808
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Marc Turnoff practices at University Health Services, UC Berkeley - Urgent Care in Berkeley, California
Dr. Turnoff's primary practice is University Health Services, UC Berkeley - Urgent Care, at 2222 Bancroft Way, Berkeley, CA 94720. The practice phone is (510) 643-5808.
- University Health Services, UC Berkeley - Urgent Care2222 Bancroft Way, Berkeley, CA 94720Phone(510) 643-5808
Source: Dmand AI Affiliation Data
Dr. David Marc Turnoff is affiliated with 2 sites of care
Dr. Turnoff's primary practice is University Health Services, UC Berkeley - Urgent Care in Berkeley, California. Dmand AI also links Dr. Turnoff to 1 school health center, named with a free account. Dr. Turnoff's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Marc Turnoff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Turnoff practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Health Services, UC Berkeley - Urgent Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Marc Turnoff is one of 16,751 internists in California
Internal medicine is Dr. Turnoff's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Turnoff is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Turnoff
Counts of internists 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 Marc Turnoff's patients have a median age of 28
Across all payers, Dmand AI patient panel data puts Dr. Turnoff's median patient age at 28, with 43% women.
Dr. Turnoff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 28
Patient panel by sex, all payers
- Women43%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. David Marc Turnoff wrote 51 Medicare Part D claims in 2020
In 2020, Dr. Turnoff wrote 51 Medicare Part D claims. They cover 4 drugs, with $6,671 in total drug cost. In 2019, CMS named 24 claims across 2 drugs.
Dr. Turnoff's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 242020: 51113%
Drugs named by CMS: 4 in 2020, 2 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. David Marc Turnoff'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 Marc Turnoff
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 Marc Turnoff's NPI number?
Dr. David Marc Turnoff's NPI number is 1174659379. It was assigned on February 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David Marc Turnoff?
Dr. David Marc Turnoff is an internist in Berkeley, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Marc Turnoff practice?
Dr. Turnoff practices at 2222 Bancroft Way, Berkeley, CA 94720. Dr. Turnoff's primary practice is University Health Services, UC Berkeley - Urgent Care in Berkeley, California. Dmand AI also links Dr. Turnoff to 1 school health center.
What is Dr. David Marc Turnoff's office phone number?
The practice phone on file for Dr. Turnoff is (510) 643-5808.
What is Dr. David Marc Turnoff's medical license number?
Dr. Turnoff holds New York license 206746.
What drugs does Dr. David Marc Turnoff prescribe most?
In 2020 Medicare Part D data, Dr. Turnoff's most prescribed drugs by claims were Amantadine, Rosuvastatin Calcium and Valsartan.
How long has Dr. David Marc Turnoff been practicing?
Dr. Turnoff's NPI was assigned in 2007.
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