MARY RACHEL OVERTURFF NP
NPI 1447722467
Nurse Practitioner - Family in Oklahoma City, OK
About Mary Rachel Overturff Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY RACHEL OVERTURFF NP (NPI 1447722467) is an individual family provider in Oklahoma City, Oklahoma, licensed in Oklahoma (115993) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Mary Rachel Overturff Np 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
2Medicare enrollment records show Mary Overturff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73159
- Reassigned Medicare billing, Oklahoma enrollment
- 2 clinicians in this Medicare group
Oklahoma City, OK 73159
- Reassigned Medicare billing, Oklahoma enrollment
- 5 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.
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 73159 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73159
OKLAHOMA CITY, OK 73159
OKLAHOMA CITY, OK 73159
OKLAHOMA CITY, OK 73159
OKLAHOMA CITY, OK 73159
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 Mary Overturff's NPI number?
The NPI number for Mary Overturff is 1447722467. It was assigned to this individual provider in the NPPES registry on January 2, 2019.
Where is Mary Overturff located?
Mary Overturff practices at 1601 SW 89th St Ste D200, Oklahoma City, OK 73159. The listed phone number is (405) 708-4498.
What is Mary Overturff's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mary Overturff enrolled in Medicare?
Yes. Mary Overturff 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 Mary Overturff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Overturff reassigns Medicare benefits to 2 organizations: Gideon Family Care LLC (Oklahoma City, OK) and Brandi Kammerer PLLC (Oklahoma City, OK). 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 Mary Overturff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Overturff accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Mary Overturff 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 Mary Overturff was last updated on September 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Mary Rachel Overturff, NP · NPI 1447722467
Family physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since January 2, 2019.
## Identity
- **NPI:** 1447722467 (Entity type: Individual)
- **Enumerated:** January 2, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 115993 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1601 SW 89TH ST STE D200, Oklahoma City, OK 73159-6383
- **Phone:** (405) 708-4498
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Gideon Family Care LLC (NPI 1487227617, Oklahoma City, OK); Brandi Kammerer PLLC (NPI 1679879472, Oklahoma City, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** September 6, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1447722467) · Data from the CMS NPPES public registry.