NPPES file of Aug 9, 2026

Mark A. Langenderfer, PA-C

Physician Assistant · Columbus, OH

Mark A. Langenderfer, PA-C is a physician assistant with a practice address in Columbus, Ohio, and NPI 1376135400, issued on Feb 10, 2021. Check the license (Ohio 50.006836RX, as entered in NPPES) with the Ohio 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
1376135400
Name
Mark A. Langenderfer
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
50.006836RX OH
Self-reported in NPPES; status is on the state search
Practice location
700 Childrens Dr, Columbus, OH 43205
Phone
(614) 722-2000
Enumerated
Feb 10, 2021
Record last updated
Feb 12, 2026
Medicaid ID
0445377 OH
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 700 Childrens Dr

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

  1. Elizabeth Ababovic, CPNP-ACPediatric Nurse Practitioner1134602964
  2. Kendall AbbasPediatric Emergency Medicine (Pediatrics) Physician1144883596
  3. Hanan AbdelgililStudent in an Organized Health Care Education/Training Program1801747407
  4. Roshini Abraham, PHDClinical Laboratory Director (Non-physician)1417696634
  5. Mary Abrams, M.D., M.P.H.Pediatrics Physician1619161635
  6. Fatima Abukar, MS, APRN, CPNP-PCPediatric Nurse Practitioner1679260061

Verify Mark A. Langenderfer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 50.006836RX
    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 Ohio 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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Industry payments in 2024: $27.00

2 payments; by number, the most common kind was education; the largest payer was Medtronic, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Langenderfer$27.00
  2. Specialty average$841.65

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

Mark A. Langenderfer among 5,325 physician assistant records in Ohio

Mark A. Langenderfer, PA-C is one of 5,325 physician assistant records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 63% of them.

  • NPI issued2021 · 63% of these records are older, 31% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

726 physician assistant records list a practice address in Columbus

They are 726 of the 36,491 NPPES records with a practice address in Columbus, and 5,325 physician assistant records in Ohio.

The 8 physician assistant records with the nearest ZIP codes

  1. Seth Agyeman-Berko, PAColumbus, OH 432051861887143
  2. Courtney Bishop, PAColumbus, OH 432051942636741
  3. Barry Brownstein, PA-CColumbus, OH 432051144403023
  4. Erin Fenzel, PACColumbus, OH 432051013931666
  5. Anne Hitt, PA-CColumbus, OH 432051942782891
  6. Susan Kasubick-Tillman, PA-CColumbus, OH 432051457382707
  7. Catherine Kline, PA-CColumbus, OH 432051265698658
  8. Sun Luong, PA-CColumbus, OH 432051558640136

Common questions

What is Mark A. Langenderfer, PA-C's NPI number?

Mark A. Langenderfer, PA-C's National Provider Identifier (NPI) is 1376135400, issued on Feb 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Langenderfer, PA-C located?

The NPPES record lists a practice address at 700 Childrens Dr, Columbus, OH, 43205. Phone: (614) 722-2000. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Langenderfer, PA-C's license?

NPPES lists Ohio license number 50.006836RX, as entered by the provider. Search the Ohio 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.