Cathy Kiernozek, APRN
NPI 1346659778 · Adult Health Nurse Practitioner · Rocky Hill, CT
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cathy Kiernozek, APRN is a Adult Health Nurse Practitioner provider in Rocky Hill, CT (NPI 1346659778).
Provider details
- NPI number
- 1346659778
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 5818 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 82 | — |
| Lorazepam | 79 | 22 |
| Gabapentin | 71 | — |
| Trazodone Hcl | 70 | 22 |
| Atorvastatin Calcium | 67 | 11 |
| Apixabanbrand: Eliquis | 63 | — |
| Carvedilol | 53 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-08-11
- Last updated
- 2018-11-03
Frequently asked questions
- What is Cathy Kiernozek's NPI number?
- Cathy Kiernozek's National Provider Identifier (NPI) is 1346659778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathy Kiernozek's specialty?
- Cathy Kiernozek is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cathy Kiernozek located?
- Cathy Kiernozek's practice location on file with NPPES is 400 Capital Blvd, Rocky Hill, CT 06067-3576.
- What is Cathy Kiernozek's phone number?
- The practice phone number listed in the NPPES registry for Cathy Kiernozek is (860) 221-0549.
- Does Cathy Kiernozek accept Medicare?
- Cathy Kiernozek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cathy Kiernozek's NPI active?
- Yes — Cathy Kiernozek's NPI (1346659778) is active in the NPPES registry as of the last update on 2018-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.