Donald Nicolardi, MD
NPI 1841239159 · Gastroenterology Physician · Forest Hills, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Nicolardi, MD is a Gastroenterology Physician provider in Forest Hills, NY (NPI 1841239159).
Provider details
- NPI number
- 1841239159
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 158848 (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
- 2006-06-05
- Last updated
- 2021-01-13
- Certified
- 2021-01-13
Frequently asked questions
- What is Donald Nicolardi's NPI number?
- Donald Nicolardi's National Provider Identifier (NPI) is 1841239159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Nicolardi's specialty?
- Donald Nicolardi is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Nicolardi located?
- Donald Nicolardi's practice location on file with NPPES is 9610 Metropolitan Ave, Forest Hills, NY 11375-6625.
- What is Donald Nicolardi's phone number?
- The practice phone number listed in the NPPES registry for Donald Nicolardi is (718) 459-0400.
- Does Donald Nicolardi accept Medicare?
- Donald Nicolardi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Nicolardi's NPI active?
- Yes — Donald Nicolardi's NPI (1841239159) is active in the NPPES registry as of the last update on 2021-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.