NPPES file of Aug 9, 2026

Chris N. M. Mumford, APRN-CNS

Nurse Practitioner · Tulsa, OK

Chris N. M. Mumford, APRN-CNS is a nurse practitioner with a practice address in Tulsa, Oklahoma, and NPI 1386421527, issued on Sep 12, 2023. Check the license (Oklahoma 214516, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386421527
Name
Chris N. M. Mumford
Credential
APRN-CNS
Primary taxonomy
Nurse Practitioner 363L00000X
License number
214516 OK
Self-reported in NPPES; status is on the state search
Practice location
3903 S Detroit Ave, Tulsa, OK 74105
Phone
(405) 627-5133
Enumerated
Sep 12, 2023
Record last updated
Feb 13, 2025
Medicare enrollment
Enrolled (PECOS I20231218001035); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Chris N. M. Mumford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 214516
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oklahoma license search

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97% fewer Medicare Part D claims than the average nurse practitioner in 2024

33 Medicare Part D claims for 15 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Chris Mumford33
  2. Specialty average1,109

Most prescribed

  1. Midodrine Hcl11 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.

Industry payments in 2024: $120.76

2 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chris Mumford$120.76
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. OU Health Partners IncOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chris N. M. Mumford among 700 nurse practitioner records in Oklahoma

Chris N. M. Mumford, APRN-CNS is one of 700 nurse practitioner records with a practice address in Oklahoma. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 88% of them.

  • NPI issued2023 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2023 · median 2017 among the 399 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Oklahoma

There are 700 nurse practitioner records in Oklahoma.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Rebekah Gray, APRNTulsa, OK 741051568885499
  2. Kathryn Landreneau, APRN, FNP-BCTulsa, OK 741051992227029
  3. Brooke Meehan, FNP-BC, ACHPNTulsa, OK 741051013345305
  4. Cecilia ShawTulsa, OK 741051447660303
  5. Kenneth Warren, APRNTulsa, OK 741051013909324
  6. Joseph Aguero, APRN-CNPTulsa, OK 741041912724501
  7. Laura BallewTulsa, OK 741041942877295
  8. Jonathan Bouldin, APRN-CNPTulsa, OK 741041447735055

Common questions

What is Chris N. M. Mumford, APRN-CNS's NPI number?

Chris N. M. Mumford, APRN-CNS's National Provider Identifier (NPI) is 1386421527, issued on Sep 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Chris N. M. Mumford, APRN-CNS located?

The NPPES record lists a practice address at 3903 S Detroit Ave, Tulsa, OK, 74105. Phone: (405) 627-5133. Providers update this record themselves, so call before visiting.

How can I verify Chris N. M. Mumford, APRN-CNS's license?

NPPES lists Oklahoma license number 214516, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Chris N. M. Mumford, APRN-CNS prescribe under Medicare Part D?

In 2024, Chris N. M. Mumford, APRN-CNS had 33 Medicare Part D claims for 15 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.