James Greenberg, MD
NPI 1427140318 · Neonatal-Perinatal Medicine Physician · Cincinnati, OH
James Greenberg, MD is a Neonatal-Perinatal Medicine Physician provider in Cincinnati, OH (NPI 1427140318).
Provider details
- NPI number
- 1427140318
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.062703 (OH)
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
19 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
- 2006-09-28
- Last updated
- 2015-01-28
Frequently asked questions
- What is James Greenberg's NPI number?
- James Greenberg's National Provider Identifier (NPI) is 1427140318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Greenberg's specialty?
- James Greenberg is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Greenberg located?
- James Greenberg's practice location on file with NPPES is 3333 Burnet Avenue Ml 7009, Cincinnati, OH 45229-3026.
- What is James Greenberg's phone number?
- The practice phone number listed in the NPPES registry for James Greenberg is (513) 636-4830.
- Is James Greenberg's NPI active?
- Yes — James Greenberg's NPI (1427140318) is active in the NPPES registry as of the last update on 2015-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.