Mary Rachel Overturff, NP
Family Nurse Practitioner · Oklahoma City, OK
Mary Rachel Overturff, NP is a family nurse practitioner with a practice address in Oklahoma City, Oklahoma, and NPI 1447722467, issued on Jan 2, 2019. Check the license (Oklahoma 115993, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Rachel Overturff
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 115993 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1601 SW 89TH St Ste D200, Oklahoma City, OK 73159
- Phone
- (405) 708-4498
- Enumerated
- Jan 2, 2019
- Record last updated
- Sep 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190402000683); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,711 in Oklahoma → Look up another NPI →
Also registered at 1601 SW 89TH St Ste D200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paula Valdez, OTRPhysical Rehabilitation Occupational Therapist1730656950
Verify Mary Rachel Overturff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 115993Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family nurse practitioner in 2024
319 Medicare Part D claims for 20 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims. 11 claims were for opioids.
Most prescribed
- Trulicity22 claims
- Mounjaro17 claims
- Levothyroxine Sodium13 claims
- Omeprazole12 claims
- Gabapentin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Gideon Family Care LLCOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Rachel Overturff among 2,711 family nurse practitioner records in Oklahoma
Mary Rachel Overturff, NP is one of 2,711 family nurse practitioner records with a practice address in Oklahoma. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 37% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2018 · median 2018 among the 1,783 with a school on file
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
577 family nurse practitioner records list a practice address in Oklahoma City
They are 577 of the 22,359 NPPES records with a practice address in Oklahoma City, and 2,711 family nurse practitioner records in Oklahoma.
All 2,711 in Oklahoma → Every provider in Oklahoma City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ryan Bui, DNPOklahoma City, OK 731591740955665
- Amber Crosby, APRN, CNPOklahoma City, OK 731591740556562
- Mark Fergeson, NP-COklahoma City, OK 731591497170526
- Raina Hamlin, APRN-CNPOklahoma City, OK 731591255800926
- Kyle McCall, DNPOklahoma City, OK 731591134871080
- Mary Obrien, APRN, FNP-COklahoma City, OK 731591740970359
- Charlsie RecordOklahoma City, OK 731591972028249
- Maria Agnes Smith, ARNPOklahoma City, OK 731591386674125
Common questions
What is Mary Rachel Overturff, NP's NPI number?
Mary Rachel Overturff, NP's National Provider Identifier (NPI) is 1447722467, issued on Jan 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mary Rachel Overturff, NP located?
The NPPES record lists a practice address at 1601 SW 89TH St Ste D200, Oklahoma City, OK, 73159. Phone: (405) 708-4498. Providers update this record themselves, so call before visiting.
How can I verify Mary Rachel Overturff, NP's license?
NPPES lists Oklahoma license number 115993, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Rachel Overturff, NP prescribe under Medicare Part D?
In 2024, Mary Rachel Overturff, NP had 319 Medicare Part D claims for 20 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.