Shlomo Greenberg, MD
NPI 1962021428 · Nephrology Physician · Freeport, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shlomo Greenberg, MD is a Nephrology Physician provider in Freeport, NY (NPI 1962021428).
Provider details
- NPI number
- 1962021428
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 100 Woods RdValhalla, NY 10595-1530Phone: (718) 551-8705
Registry dates
- Enumerated
- 2020-04-14
- Last updated
- 2025-05-14
- Certified
- 2025-05-14
Frequently asked questions
- What is Shlomo Greenberg's NPI number?
- Shlomo Greenberg's National Provider Identifier (NPI) is 1962021428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shlomo Greenberg's specialty?
- Shlomo Greenberg is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Shlomo Greenberg located?
- Shlomo Greenberg's practice location on file with NPPES is 155 W Merrick Rd Ste 202, Freeport, NY 11520-3743.
- What is Shlomo Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Shlomo Greenberg is (516) 546-3676.
- Does Shlomo Greenberg accept Medicare?
- Shlomo Greenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shlomo Greenberg's NPI active?
- Yes — Shlomo Greenberg's NPI (1962021428) is active in the NPPES registry as of the last update on 2025-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.