Fred Greenfield, MR
NPI 1730148610 · Pediatric Emergency Medicine (Pediatrics) Physician · New York, NY
Fred Greenfield, MR is a Pediatric Emergency Medicine (Pediatrics) Physician provider in New York, NY (NPI 1730148610).
Provider details
- NPI number
- 1730148610
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MR
- Sex
- Male
- Sole proprietor
- No
- License
- 170562 (NY)
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
- 2006-03-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Fred Greenfield's NPI number?
- Fred Greenfield's National Provider Identifier (NPI) is 1730148610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fred Greenfield's specialty?
- Fred Greenfield is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Fred Greenfield located?
- Fred Greenfield's practice location on file with NPPES is 3959 Broadway, New York, NY 10032-1559.
- What is Fred Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Fred Greenfield is (212) 304-7250.
- Is Fred Greenfield's NPI active?
- Yes — Fred Greenfield's NPI (1730148610) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.