NPPES file of Aug 9, 2026

Mary K. Clarkin, CNP

Women's Health Nurse Practitioner · Cleveland, OH

Mary K. Clarkin, CNP is a women's health nurse practitioner with a practice address in Cleveland, Ohio, and NPI 1033157904, issued on Jun 3, 2006. Check the license (Ohio RN150182, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033157904
Name
Mary K. Clarkin
Credential
CNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
RN150182 OH
Self-reported in NPPES; status is on the state search
Practice location
9500 Euclid Ave, Cleveland, OH 44195
Phone
(216) 444-8568
Enumerated
Jun 3, 2006
Record last updated
Mar 22, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(216) 636-5129
Medicaid ID
2331766 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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8 nearest women's health nurse practitioner records → All 469 in Ohio → Look up another NPI →

Also registered at 9500 Euclid Ave

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

  1. Ksenia Aaron, M.D.Otolaryngology Physician1891176582
  2. Maher Abbas, MDColon & Rectal Surgery Physician1508937491
  3. Mohammad Abbasi, MDClinical Cardiac Electrophysiology Physician1346730603
  4. Mahmoud AbbassyStudent in an Organized Health Care Education/Training Program1366872574
  5. Cassandra Abbatemarco, CNPPsychiatric/Mental Health Nurse Practitioner1417645144
  6. Walid Abboud, MDInternal Medicine Physician1245295559

Verify Mary K. Clarkin 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 RN150182    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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Mary K. Clarkin among 469 women's health nurse practitioner records in Ohio

Mary K. Clarkin, CNP is one of 469 women's health nurse practitioner records with a practice address in Ohio. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 83% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2010 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Ohio

There are 469 women's health nurse practitioner records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 469 in Ohio → Every provider in Cleveland → Women's Health Nurse Practitioner nationwide →

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Abigail Anderson, CNPCleveland, OH 441951376946079
  2. Aimee Coliano, MSN, APRN, WHNP-BCCleveland, OH 441951003488461
  3. Mary Howard, CNPCleveland, OH 441951104251537
  4. Jennifer Karohl, CNPCleveland, OH 441951821465097
  5. Heather Kreareas, WHNP-BCCleveland, OH 441951528411899
  6. Michelle Miller, NPCleveland, OH 441951336338136
  7. Kimberly Pennell, CNPCleveland, OH 441951790384790
  8. Ashley Smego, APRNCleveland, OH 441951669147724

Common questions

What is Mary K. Clarkin, CNP's NPI number?

Mary K. Clarkin, CNP's National Provider Identifier (NPI) is 1033157904, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary K. Clarkin, CNP located?

The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (216) 444-8568. Providers update this record themselves, so call before visiting.

How can I verify Mary K. Clarkin, CNP's license?

NPPES lists Ohio license number RN150182, 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. 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.