CATHERINE O'NEILL KLEMICK FNP-C
NPI 1699661017
Nurse Practitioner - Family in Mc Kees Rocks, PA
About Catherine O'neill Klemick Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE O'NEILL KLEMICK FNP-C (NPI 1699661017) is an individual family provider in Mc Kees Rocks, Pennsylvania, licensed in Pennsylvania (SP033099) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Catherine O'neill Klemick Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Catherine Klemick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bryn Mawr, PA 19010
- Reassigned Medicare billing, Pennsylvania enrollment
- 168 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MC KEES ROCKS, PA 15136
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 Catherine Klemick's NPI number?
The NPI number for Catherine Klemick is 1699661017. It was assigned to this individual provider in the NPPES registry on June 13, 2025.
Where is Catherine Klemick located?
Catherine Klemick practices at 5703 Steubenville Pike, Mc Kees Rocks, PA 15136. The listed phone number is (412) 788-4676.
What is Catherine Klemick's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Catherine Klemick enrolled in Medicare?
Yes. Catherine Klemick is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Catherine Klemick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Klemick reassigns Medicare benefits to Minuteclinic Diagnostic Of Pennsylvania LLC (Bryn Mawr, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Catherine Klemick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Catherine Klemick was last updated on June 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Catherine O'neill Klemick, FNP-C · NPI 1699661017
Family physician in Mc Kees Rocks, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 13, 2025.
## Identity
- **NPI:** 1699661017 (Entity type: Individual)
- **Enumerated:** June 13, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** SP033099 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 5703 STEUBENVILLE PIKE, Mc Kees Rocks, PA 15136-1310
- **Phone:** (412) 788-4676
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Minuteclinic Diagnostic Of Pennsylvania LLC (NPI 1881738037, Bryn Mawr, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** June 13, 2025
- **Other identifiers:** Other SP033099 (PA); Other F03250354
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Source: [NPI Profile](https://npiprofile.com/npi/1699661017) · Data from the CMS NPPES public registry.