Martin Abrams, M.D.
NPI 1073507851 · Hematology & Oncology Physician · Danbury, CT
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Abrams, M.D. is a Hematology & Oncology Physician provider in Danbury, CT (NPI 1073507851).
Provider details
- NPI number
- 1073507851
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26158 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-09-07
- Last updated
- 2017-08-21
Frequently asked questions
- What is Martin Abrams's NPI number?
- Martin Abrams's National Provider Identifier (NPI) is 1073507851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Abrams's specialty?
- Martin Abrams is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Abrams located?
- Martin Abrams's practice location on file with NPPES is 95 Locust Ave, Danbury, CT 06810-6148.
- What is Martin Abrams's phone number?
- The practice phone number listed in the NPPES registry for Martin Abrams is (203) 739-7029.
- Does Martin Abrams accept Medicare?
- Martin Abrams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Abrams's NPI active?
- Yes — Martin Abrams's NPI (1073507851) is active in the NPPES registry as of the last update on 2017-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.