Melissa Weidner, M.D.
NPI 1902123615 · Pediatric Gastroenterology Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Weidner, M.D. is a Pediatric Gastroenterology Physician provider in New Brunswick, NJ (NPI 1902123615).
Provider details
- NPI number
- 1902123615
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA09852800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1 Robert Wood Johnson PlNew Brunswick, NJ 08901-1928Phone: (732) 828-3000
- 1 Worlds Fair Dr Fl 1Somerset, NJ 08873-1344Phone: (732) 235-7885Fax: (732) 235-6620
Registry dates
- Enumerated
- 2010-04-21
- Last updated
- 2021-07-23
- Certified
- 2021-07-23
Frequently asked questions
- What is Melissa Weidner's NPI number?
- Melissa Weidner's National Provider Identifier (NPI) is 1902123615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Weidner's specialty?
- Melissa Weidner is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Weidner located?
- Melissa Weidner's practice location on file with NPPES is 89 French St Ste 2300, New Brunswick, NJ 08901-1935.
- What is Melissa Weidner's phone number?
- The practice phone number listed in the NPPES registry for Melissa Weidner is (732) 235-7885.
- Does Melissa Weidner accept Medicare?
- Melissa Weidner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Weidner's NPI active?
- Yes — Melissa Weidner's NPI (1902123615) is active in the NPPES registry as of the last update on 2021-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.