Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marymount Care Services LLC

Internal Medicine Physician in Chagrin Falls, OH · enumerated 2008 · authorized official Pete Walchanowicz, Practice Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992958227

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Registry record

Entity type Organization (Type 2)

Legal business name Marymount Care Services LLC

Practice address 17747 Chillicothe Rd, Suite 100, Chagrin Falls, OH, 44023

Phone (440) 543-8855

Enumeration date Oct 30, 2008

Last updated in NPPES Jul 24, 2009

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Secondary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Pete Walchanowicz

Title Practice Manager

Phone (440) 543-8855

Other identifiers

Identifier	Type	State	Issuer
2907439	Medicaid	OH	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-07-24. Verify at npiregistry.cms.hhs.gov.

Where is Marymount Care Services LLC located?

The practice location on file with NPPES is in Chagrin Falls, OH.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-24.