NPPES file of Aug 9, 2026

Kathleen Cohen

Obstetrics & Gynecology Physician · Fort Defiance, AZ

Kathleen Cohen is an obstetrics & gynecology physician with a practice address in Fort Defiance, Arizona, and NPI 1326420654, issued on Jun 23, 2015. Check the license on the Arizona Medical Board; 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
1326420654
Name
Kathleen Cohen
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
MD2026-0161 NM
LP03475 RI
Self-reported in NPPES; status is on the state search
Practice location
Corner OF Route N12 And N7, Fort Defiance, AZ 86504
Phone
(928) 729-8000
Enumerated
Jun 23, 2015
Record last updated
Aug 4, 2026
Medicare enrollment
Enrolled (PECOS I20190923003178); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2015
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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Also registered at Corner OF Route N12 And N7

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

  1. Moaz Abulfaraj, MDSurgery Physician1861797193
  2. Walter Adam, MDFamily Medicine Physician1053368860
  3. Margaret Adams, ARNPFamily Nurse Practitioner1427455682
  4. Sandra Adkins, DDSDentist1710918131
  5. Elizabeth Agre, PT, DPTPhysical Therapist1891268280
  6. Mohammad Akhavan Heidari, MDSurgery Physician1205041571

Verify Kathleen Cohen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical BoardCheck 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
Open the Arizona license search

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65% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

57 Medicare Part D claims for 17 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 72% of claims.

  1. Kathleen Cohen57
  2. Specialty average165

Most prescribed

  1. Gemtesa22 claims
  2. Premarin16 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: $1,260.00

1 payment: consulting fee; the largest payer was Merck Sharp & Dohme LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathleen Cohen$1,260.00
  2. Specialty average$1,030.61

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. The Fort Defiance Indian Hospital Board, IncorporationFort Defiance, AZ

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

Kathleen Cohen among 803 obstetrics & gynecology physician records in Arizona

Kathleen Cohen is one of 803 obstetrics & gynecology physician records with a practice address in Arizona. 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 2015, is newer than 78% of them.

  • NPI issued2015 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2015 · median 2005 among the 477 with a school on file
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 obstetrics & gynecology physician records list a practice address in Fort Defiance

They are 15 of the 590 NPPES records with a practice address in Fort Defiance, and 803 obstetrics & gynecology physician records in Arizona.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Leta ArteagaFort Defiance, AZ 865041891864526
  2. Carol Brokschmidt, MDFort Defiance, AZ 865041124104112
  3. Cheryl Clarke, M.D.Fort Defiance, AZ 865041568420313
  4. Erin Gertz, M.D.Fort Defiance, AZ 865041740436062
  5. Michael Ihsaan, MD MPHFort Defiance, AZ 865041134125917
  6. Benedict Landgren Mills, M.D.Fort Defiance, AZ 865041497121099
  7. Hector Magana, PHYSICIAN AND SURGEOFort Defiance, AZ 865041104046887
  8. Carl Opderbeck, MDFort Defiance, AZ 865041316194954

Common questions

What is Kathleen Cohen's NPI number?

Kathleen Cohen's National Provider Identifier (NPI) is 1326420654, issued on Jun 23, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Cohen located?

The NPPES record lists a practice address at Corner OF Route N12 And N7, Fort Defiance, AZ, 86504. Phone: (928) 729-8000. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Cohen's license?

Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathleen Cohen prescribe under Medicare Part D?

In 2024, Kathleen Cohen had 57 Medicare Part D claims for 17 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.