NPPES file of Aug 9, 2026

Renu Chacko, APRN

Nurse Practitioner · Oklahoma City, OK

Renu Chacko, APRN is a nurse practitioner with a practice address in Oklahoma City, Oklahoma, and NPI 1417837436, issued on Sep 3, 2025. Check the license (Oklahoma 225259, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417837436
Name
Renu Chacko
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
225259 OK
Self-reported in NPPES; status is on the state search
Practice location
1919 E Memorial RD, Oklahoma City, OK 73131
Phone
(405) 341-7009
Enumerated
Sep 3, 2025
Record last updated
Sep 12, 2025
Medicare enrollment
Enrolled (PECOS I20251207000111); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

8 nearest nurse practitioner records → All 700 in Oklahoma → Look up another NPI →

Also registered at 1919 E Memorial RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ryleigh AtkinsonPhysician Assistant1619659083
  2. Angela Atterberry, APRNFamily Nurse Practitioner1902273907
  3. Michael Benton, P.A.-CMedical Physician Assistant1881767556
  4. Erika Breedlove, MDFamily Medicine Physician1447663281
  5. Melinda Cail, M.D.Family Medicine Physician1609802206
  6. Alexandria Caldwell, DOPediatrics Physician1972949238

Verify Renu Chacko 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 225259    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mercy Clinic Oklahoma CommunitiesOklahoma City, OK

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

Renu Chacko among 700 nurse practitioner records in Oklahoma

Renu Chacko, APRN 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 2025, is newer than 95% of them.

  • NPI issued2025 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2025 · 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.

All 700 in Oklahoma → Every provider in Oklahoma City → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Leslie Jump, ARNPOklahoma City, OK 731311063718237
  2. Haley Cooper, APRNMidwest City, OK 731301992398333
  3. Victoria Diaz, WELLNESS NPOklahoma City, OK 731321447976824
  4. Rosemary Fouts, ARNPMidwest City, OK 731301528263845
  5. Gayla Barker, APRNOklahoma City, OK 731341699151142
  6. Lesli BullockOklahoma City, OK 731341568604197
  7. Jessica Davis, APRNOklahoma City, OK 731341902647480
  8. Caleb Sever, APRNOklahoma City, OK 731341427646611

Common questions

What is Renu Chacko, APRN's NPI number?

Renu Chacko, APRN's National Provider Identifier (NPI) is 1417837436, issued on Sep 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Renu Chacko, APRN located?

The NPPES record lists a practice address at 1919 E Memorial RD, Oklahoma City, OK, 73131. Phone: (405) 341-7009. Providers update this record themselves, so call before visiting.

How can I verify Renu Chacko, APRN's license?

NPPES lists Oklahoma license number 225259, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.