GWYNETH ELLEN MARKOWITZ PA
NPI 1124904479
Physician Assistant in Mentor, OH
About Gwyneth Ellen Markowitz Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GWYNETH ELLEN MARKOWITZ PA (NPI 1124904479) is an individual physician assistant in Mentor, Ohio and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, is affiliated with Lake Health, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gwyneth Ellen Markowitz Pa 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lake Health
Acute Care Hospitals · Concord, OHUh Cleveland Medical Center
Acute Care Hospitals · Cleveland, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44060 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MENTOR, OH 44060
MENTOR, OH 44060
MENTOR, OH 44060
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 Gwyneth Markowitz's NPI number?
The NPI number for Gwyneth Markowitz is 1124904479. It was assigned to this individual provider in the NPPES registry on August 13, 2025.
Where is Gwyneth Markowitz located?
Gwyneth Markowitz practices at 9485 Mentor Ave, Mentor, OH 44060. The listed phone number is (440) 701-6612.
What is Gwyneth Markowitz's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Gwyneth Markowitz enrolled in Medicare?
Yes. Gwyneth Markowitz 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.
Is Gwyneth Markowitz affiliated with any hospitals?
According to CMS data, Gwyneth Markowitz is affiliated with Lake Health and Uh Cleveland Medical Center.
When was this NPI record last updated?
The NPPES record for Gwyneth Markowitz was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Gwyneth Ellen Markowitz, PA · NPI 1124904479
Physician Assistant physician in Mentor, Ohio. Individual provider, active in the CMS NPPES registry since August 13, 2025.
## Identity
- **NPI:** 1124904479 (Entity type: Individual)
- **Enumerated:** August 13, 2025
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 9485 MENTOR AVE, Mentor, OH 44060-4597
- **Phone:** (440) 701-6612
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** August 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1124904479) · Data from the CMS NPPES public registry.