JUSTINA M MILLER RN, CNP
NPI 1689112088
Nurse Practitioner - Family in Greenville, PA
About Justina M Miller Rn, Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JUSTINA M MILLER RN, CNP (NPI 1689112088) is an individual family provider in Greenville, Pennsylvania, licensed in Ohio (020390) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Justina M Miller Rn, Cnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 16125 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENVILLE, PA 16125
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Justina Miller's NPI number?
The NPI number for Justina Miller is 1689112088. It was assigned to this individual provider in the NPPES registry on February 6, 2017.
Where is Justina Miller located?
Justina Miller practices at 348 Main St, Greenville, PA 16125. The listed phone number is (724) 588-5250.
What is Justina Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Justina Miller enrolled in Medicare?
Yes. Justina Miller is registered in the Medicare PECOS enrollment system.
What insurance does Justina Miller accept?
Health plans from CareSource and MedMutual list Justina Miller as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Justina Miller was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Justina M Miller, RN, CNP · NPI 1689112088
Family physician in Greenville, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 6, 2017.
## Identity
- **NPI:** 1689112088 (Entity type: Individual)
- **Enumerated:** February 6, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 020390 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 348 MAIN ST, Greenville, PA 16125-2608
- **Phone:** (724) 588-5250 · **Fax:** (724) 588-5253
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** May 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1689112088) · Data from the CMS NPPES public registry.