Robert Epstein, MD
NPI 1154390185 · Hematology & Oncology Physician · Oklahoma City, OK
Robert Epstein, MD is a Hematology & Oncology Physician provider in Oklahoma City, OK (NPI 1154390185).
Provider details
- NPI number
- 1154390185
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 13450 (OK)
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
- 2006-03-14
- Last updated
- 2008-07-03
Frequently asked questions
- What is Robert Epstein's NPI number?
- Robert Epstein's National Provider Identifier (NPI) is 1154390185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Epstein's specialty?
- Robert Epstein is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Epstein located?
- Robert Epstein's practice location on file with NPPES is 825 Ne 10th St, Oklahoma City, OK 73104-5417.
- What is Robert Epstein's phone number?
- The practice phone number listed in the NPPES registry for Robert Epstein is (405) 271-8299.
- Is Robert Epstein's NPI active?
- Yes — Robert Epstein's NPI (1154390185) is active in the NPPES registry as of the last update on 2008-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.