NPPES file of Aug 9, 2026

Mercy Ifeoma Ugwu

Acute Care Nurse Practitioner · Muskogee, OK

Mercy Ifeoma Ugwu is an acute care nurse practitioner with a practice address in Muskogee, Oklahoma, and NPI 1710525019, issued on Dec 17, 2019. Check the license (Oklahoma 135280, 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
1710525019
Name
Mercy Ifeoma Ugwu
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
135280 OK
31349 TX
Self-reported in NPPES; status is on the state search
Practice location
350 S 40TH St, Muskogee, OK 74401
Phone
(918) 683-0753
Enumerated
Dec 17, 2019
Record last updated
Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(918) 683-5677
Medicare enrollment
Enrolled (PECOS I20230213002033); 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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8 nearest acute care nurse practitioner records → All 333 in Oklahoma → Look up another NPI →

Also registered at 350 S 40TH St

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

  1. Adaobi Adibe, MSN, FNPFamily Nurse Practitioner1558746651
  2. Augustina Agadagba, CNPFamily Nurse Practitioner1205179561
  3. Marlo Barnes-Davis, CNPFamily Nurse Practitioner1386291037
  4. Gregory BlaylockFamily Medicine Physician1982274684
  5. Daniel BrycePhysician Assistant1457034928
  6. Shelly Carlton, FNPFamily Nurse Practitioner1275088254

Verify Mercy Ifeoma Ugwu 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 135280    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 2 group practices

  1. Hospital Medicine Services OF TX, PLLCKingwood, TX
  2. Lonestar Hospital Medicine Associates PAHarker Heights, TX

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

Mercy Ifeoma Ugwu among 333 acute care nurse practitioner records in Oklahoma

Mercy Ifeoma Ugwu is one of 333 acute care nurse practitioner records with a practice address in Oklahoma. 87% 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 35% of them.

  • NPI issued2019 · 35% of these records are older, 58% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2019 · median 2021 among the 273 with a school on file
  • Record last updated2020 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Oklahoma

There are 333 acute care nurse practitioner records in Oklahoma.

All 333 in Oklahoma → Every provider in Muskogee → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Zakiya Bell, AGACNP-BCMuskogee, OK 744011316613151
  2. Tina Gale-Bickett, APRNMuskogee, OK 744011770115446
  3. Kimberly Hedrick, APRNMuskogee, OK 744011609379056
  4. Tammy Howard, APRNMuskogee, OK 744011093899866
  5. Kaci Kretchmar, APRNMuskogee, OK 744011275084303
  6. Ifeoma Mozie, AGACNPMuskogee, OK 744011003446451
  7. Kristin Sullivan, APRNMuskogee, OK 744011417349275
  8. Lani Van Schuyver, APRN-CNPMuskogee, OK 744011336892819

Common questions

What is Mercy Ifeoma Ugwu's NPI number?

Mercy Ifeoma Ugwu's National Provider Identifier (NPI) is 1710525019, issued on Dec 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mercy Ifeoma Ugwu located?

The NPPES record lists a practice address at 350 S 40TH St, Muskogee, OK, 74401. Phone: (918) 683-0753. Providers update this record themselves, so call before visiting.

How can I verify Mercy Ifeoma Ugwu's license?

NPPES lists Oklahoma license number 135280, 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.