What is Ivan Cohen's NPI number?

Ivan Cohen's National Provider Identifier (NPI) is 1629413265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ivan Cohen's specialty?

Ivan Cohen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Ivan Cohen located?

Ivan Cohen's practice location on file with NPPES is Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263.

What is Ivan Cohen's phone number?

The practice phone number listed in the NPPES registry for Ivan Cohen is (716) 845-5851.

Is Ivan Cohen's NPI active?

Yes — Ivan Cohen's NPI (1629413265) is active in the NPPES registry as of the last update on 2019-07-09.

IndividualActive

Ivan Cohen, M.D.

NPI 1629413265 · Anesthesiology Physician · Buffalo, NY

Ivan Cohen, M.D. is a Anesthesiology Physician provider in Buffalo, NY (NPI 1629413265).

Provider details

NPI number: 1629413265
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 293070 (NY)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 293070 (NY)
Allopathic & Osteopathic Physicians
Pain Medicine (Anesthesiology) Physician207LP2900XLicense 293070 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(78/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Practice location

Roswell Park Comprehensive Cancer Center

Elm and Carlton Streets

Buffalo, NY 14263

Phone: (716) 845-5851

Approximate (ZIP-level) locationGet directions

More NY providers

Mailing address

Rpci Clinical Practice Plan Elm and Carlton Streets

Buffalo, NY 14263-0001

Enumerated: 2013-05-09
Last updated: 2019-07-09

Frequently asked questions

What is Ivan Cohen's NPI number?: Ivan Cohen's National Provider Identifier (NPI) is 1629413265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ivan Cohen's specialty?: Ivan Cohen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is Ivan Cohen located?: Ivan Cohen's practice location on file with NPPES is Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263.
What is Ivan Cohen's phone number?: The practice phone number listed in the NPPES registry for Ivan Cohen is (716) 845-5851.
Is Ivan Cohen's NPI active?: Yes — Ivan Cohen's NPI (1629413265) is active in the NPPES registry as of the last update on 2019-07-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.