Robert Green, M.D.
NPI 1396741377 · Hematology & Oncology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Green, M.D. is a Hematology & Oncology Physician provider in Nashville, TN (NPI 1396741377).
Provider details
- NPI number
- 1396741377
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME77018 (FL)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1309 N Flagler DrWest Palm Beach, FL 33401-3406Phone: (561) 366-4100Fax: (561) 366-4127
Registry dates
- Enumerated
- 2005-06-23
- Last updated
- 2022-11-28
- Certified
- 2022-11-28
Frequently asked questions
- What is Robert Green's NPI number?
- Robert Green's National Provider Identifier (NPI) is 1396741377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Green's specialty?
- Robert Green is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Green located?
- Robert Green's practice location on file with NPPES is 2004 Hayes St Ste 350, Nashville, TN 37203-2650.
- What is Robert Green's phone number?
- The practice phone number listed in the NPPES registry for Robert Green is (615) 312-3333.
- Does Robert Green accept Medicare?
- Robert Green is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Green's NPI active?
- Yes — Robert Green's NPI (1396741377) is active in the NPPES registry as of the last update on 2022-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.