Tomer Mark, MD, MSC
NPI 1891981346 · Hematology & Oncology Physician · Aurora, CO
Tomer Mark, MD, MSC is a Hematology & Oncology Physician provider in Aurora, CO (NPI 1891981346).
Provider details
- NPI number
- 1891981346
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MSC
- Sex
- Male
- Sole proprietor
- No
- License
- 235947 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-09-19
- Last updated
- 2016-10-07
Frequently asked questions
- What is Tomer Mark's NPI number?
- Tomer Mark's National Provider Identifier (NPI) is 1891981346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tomer Mark's specialty?
- Tomer Mark is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tomer Mark located?
- Tomer Mark's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Tomer Mark's phone number?
- The practice phone number listed in the NPPES registry for Tomer Mark is (720) 848-0000.
- Is Tomer Mark's NPI active?
- Yes — Tomer Mark's NPI (1891981346) is active in the NPPES registry as of the last update on 2016-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.