Stephanie Trenkner, MD
NPI 1821520339 · Pediatrics Physician · New Castle, IN
Stephanie Trenkner, MD is a Pediatrics Physician provider in New Castle, IN (NPI 1821520339).
Provider details
- NPI number
- 1821520339
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
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
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-04-03
- Last updated
- 2020-09-10
- Certified
- 2020-09-10
Frequently asked questions
- What is Stephanie Trenkner's NPI number?
- Stephanie Trenkner's National Provider Identifier (NPI) is 1821520339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Trenkner's specialty?
- Stephanie Trenkner is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Trenkner located?
- Stephanie Trenkner's practice location on file with NPPES is 152 Wittenbraker Ave, New Castle, IN 47362-5000.
- What is Stephanie Trenkner's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Trenkner is (765) 599-3100.
- Is Stephanie Trenkner's NPI active?
- Yes — Stephanie Trenkner's NPI (1821520339) is active in the NPPES registry as of the last update on 2020-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.