Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Helen D Mccarthy, NP

Gerontology Nurse Practitioner in Columbus, OH · enumerated 2006.

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

National Provider Identifier

1881629772

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Helen D Mccarthy

Credential NP

Sex Female

Practice address 453 W 10th Ave, 246 Atwell Hall, Columbus, OH, 43210

Phone (614) 293-2957

Fax (614) 688-3700

Enumeration date Jul 11, 2006

Last updated in NPPES Jul 24, 2008

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN.126891, COA.08565 (OH) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
81N881	Other	TX	BCBS
500015129	Other	TX	RAILROAD MEDICARE
039638401	Medicaid	TX	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Helen Mccarthy's NPI record?

Cross-check NPI 1881629772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881629772 active?

Yes, as of the latest NPPES snapshot, NPI 1881629772 is active (record last updated 2008-07-24).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-24.