Mark Dursztman, M.D.
NPI 1194700161 · Internal Medicine Physician · New York, NY
Mark Dursztman, M.D. is a Internal Medicine Physician provider in New York, NY (NPI 1194700161).
Provider details
- NPI number
- 1194700161
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 195087 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 87 | 26 |
| Zolpidem Tartrate | 69 | 16 |
| Rosuvastatin Calcium | 63 | 17 |
| Levothyroxine Sodium | 61 | 15 |
| Losartan Potassium | 57 | 15 |
| Apixabanbrand: Eliquis | 54 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$155 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-13
- Last updated
- 2021-08-19
- Certified
- 2021-08-19
Frequently asked questions
- What is Mark Dursztman's NPI number?
- Mark Dursztman's National Provider Identifier (NPI) is 1194700161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Dursztman's specialty?
- Mark Dursztman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Dursztman located?
- Mark Dursztman's practice location on file with NPPES is 418 E 71st St # 5thfl, New York, NY 10021-4892.
- What is Mark Dursztman's phone number?
- The practice phone number listed in the NPPES registry for Mark Dursztman is (212) 288-3290.
- Is Mark Dursztman's NPI active?
- Yes — Mark Dursztman's NPI (1194700161) is active in the NPPES registry as of the last update on 2021-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.