NPPES file of Aug 9, 2026

Karen Ann Genzel, APRN

Pediatric Clinical Nurse Specialist · Oklahoma City, OK

Karen Ann Genzel, APRN is a pediatric clinical nurse specialist with a practice address in Oklahoma City, Oklahoma, and NPI 1881280634, issued on Dec 16, 2020. Check the license (Oklahoma 200145, 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
1881280634
Name
Karen Ann Genzel
Credential
APRN
Primary taxonomy
Pediatric Clinical Nurse Specialist 364SP0200X
License numbers
200145 OK
R0119679 OK
Self-reported in NPPES; status is on the state search
Practice location
1200 Childrens Ave, Oklahoma City, OK 73104
Phone
(405) 271-4700
Enumerated
Dec 16, 2020
Record last updated
Aug 22, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1200 Childrens Ave

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

  1. Anabel AduPediatrics Physician1285522169
  2. Katlin Aeschleman, MSOP, COOrthotist1447784889
  3. Dorsa Ahlefeld, ARNPPediatric Nurse Practitioner1427246008
  4. Shkaib AhmadPediatrics Physician1740107838
  5. Syed Ahmed, MDNeonatal-Perinatal Medicine Physician1427585470
  6. Jolene Aitken, CPNP-ACAcute Care Nurse Practitioner1851781546

Verify Karen Ann Genzel 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 200145
    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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Industry payments in 2024: $106.25

1 payment: food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 73 providers of this specialty with any payment received $150.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Genzel$106.25
  2. Specialty average$150.79

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

Pediatric Clinical Nurse Specialist providers in Oklahoma

There are 7 pediatric clinical nurse specialist records in Oklahoma.

The 6 pediatric clinical nurse specialist records with the nearest ZIP codes

  1. Kelle Gaske, APRN, CCNS-P, CDEOklahoma City, OK 731041588822472
  2. Tamara Hanks, APRNOklahoma City, OK 731041174167779
  3. Cathy Gesell, C.N.S.Oklahoma City, OK 731311164456216
  4. Kathi Henderson, ARNPElk City, OK 736441780913129
  5. Kathryn Perry, R.N.Tulsa, OK 741361972542132
  6. Sharon Weirick, A.P.R.N., C.N.P.Ada, OK 748201699933911

Common questions

What is Karen Ann Genzel, APRN's NPI number?

Karen Ann Genzel, APRN's National Provider Identifier (NPI) is 1881280634, issued on Dec 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Karen Ann Genzel, APRN located?

The NPPES record lists a practice address at 1200 Childrens Ave, Oklahoma City, OK, 73104. Phone: (405) 271-4700. Providers update this record themselves, so call before visiting.

How can I verify Karen Ann Genzel, APRN's license?

NPPES lists Oklahoma license number 200145, 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.

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.