MARLA GERREK RN,CNP
NPI 1205913985
Nurse Practitioner in Westlake, OH
About Marla Gerrek Rn,cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARLA GERREK RN,CNP (NPI 1205913985) is an individual nurse practitioner in Westlake, Ohio, licensed in Ohio (NP05522) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
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
Marla Gerrek Rn,cnp 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 Reassignments
3Medicare enrollment records show Marla Gerrek reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middleburg Heights, OH 44130
- Reassigned Medicare billing, Ohio enrollment
- 268 clinicians in this Medicare group
Lorain, OH 44053
- Reassigned Medicare billing, Ohio enrollment
- 16 clinicians in this Medicare group
Ontario, OH 44906
- Reassigned Medicare billing, Ohio enrollment
- 8 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 44145 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.
WESTLAKE, OH 44145
WESTLAKE, OH 44145
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 Marla Gerrek's NPI number?
The NPI number for Marla Gerrek is 1205913985. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is Marla Gerrek located?
Marla Gerrek practices at 850 Columbia Rd Suite 200, Westlake, OH 44145. The listed phone number is (440) 808-1212.
What is Marla Gerrek's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Marla Gerrek enrolled in Medicare?
Yes. Marla Gerrek 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 organizations bill Medicare for Marla Gerrek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marla Gerrek reassigns Medicare benefits to 3 organizations: Vpa PC (Middleburg Heights, OH), Fast Response Nurse Practitioners, LLC (Lorain, OH) and Asana Palliative Cleveland LLC (Ontario, OH). Each 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 Marla Gerrek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marla Gerrek accept?
Health plans from CareSource and CareSource (Common Ground Healthcare) list Marla Gerrek 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 Marla Gerrek was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Marla Gerrek, RN,CNP · NPI 1205913985
Nurse Practitioner physician in Westlake, Ohio. Individual provider, active in the CMS NPPES registry since November 1, 2006.
## Identity
- **NPI:** 1205913985 (Entity type: Individual)
- **Enumerated:** November 1, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** NP05522 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 850 COLUMBIA RD, SUITE 200, Westlake, OH 44145-1493
- **Phone:** (440) 808-1212 · **Fax:** (440) 808-0321
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Vpa PC (NPI 1821101809, Middleburg Heights, OH); Fast Response Nurse Practitioners, LLC (NPI 1720530181, Lorain, OH); Asana Palliative Cleveland LLC (NPI 1407313018, Ontario, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** July 21, 2022
- **Other identifiers:** Medicaid 2430355 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1205913985) · Data from the CMS NPPES public registry.