Catherine Hieronymus, D.O.
NPI 1700292034 · Pediatrics Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Hieronymus, D.O. is a Pediatrics Physician provider in Lexington, KY (NPI 1700292034).
Provider details
- NPI number
- 1700292034
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 04295 (KY)
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
11 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
- 2014-07-08
- Last updated
- 2024-01-05
- Certified
- 2024-01-05
Frequently asked questions
- What is Catherine Hieronymus's NPI number?
- Catherine Hieronymus's National Provider Identifier (NPI) is 1700292034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Hieronymus's specialty?
- Catherine Hieronymus is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Hieronymus located?
- Catherine Hieronymus's practice location on file with NPPES is 3050 Harrodsburg Rd Ste 100, Lexington, KY 40503-2714.
- What is Catherine Hieronymus's phone number?
- The practice phone number listed in the NPPES registry for Catherine Hieronymus is (859) 277-6102.
- Does Catherine Hieronymus accept Medicare?
- Catherine Hieronymus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Hieronymus's NPI active?
- Yes — Catherine Hieronymus's NPI (1700292034) is active in the NPPES registry as of the last update on 2024-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.