Catherine Zelinsky, M.D.
NPI 1134184369 · Pediatric Adolescent Medicine Physician · Princeton Junction, NJ
Catherine Zelinsky, M.D. is a Pediatric Adolescent Medicine Physician provider in Princeton Junction, NJ (NPI 1134184369).
Provider details
- NPI number
- 1134184369
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA6642600 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$72 across 4 records (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
Registry dates
- Enumerated
- 2006-04-19
- Last updated
- 2018-03-20
Frequently asked questions
- What is Catherine Zelinsky's NPI number?
- Catherine Zelinsky's National Provider Identifier (NPI) is 1134184369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Zelinsky's specialty?
- Catherine Zelinsky is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Zelinsky located?
- Catherine Zelinsky's practice location on file with NPPES is 88 Princeton-Hightstown Road, Princeton Junction, NJ 08550.
- What is Catherine Zelinsky's phone number?
- The practice phone number listed in the NPPES registry for Catherine Zelinsky is (609) 799-4700.
- Is Catherine Zelinsky's NPI active?
- Yes — Catherine Zelinsky's NPI (1134184369) is active in the NPPES registry as of the last update on 2018-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.