Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Sheehy, APN-CNP

Nurse Practitioner in Burbank, IL · enumerated 2018.

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

National Provider Identifier

1629545892

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Registry record

Entity type Individual (Type 1)

Name Mary Sheehy

Credential APN-CNP

Sex Female

Practice address 6345 W 79th St, Burbank, IL, 60459

Phone (844) 725-5238

Fax (708) 346-8285

Enumeration date Oct 25, 2018

Last updated in NPPES Jul 25, 2022

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209018423 (IL) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209018423 (IL) Primary

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 Mary Sheehy's NPI record?

Cross-check NPI 1629545892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629545892 active?

Yes, as of the latest NPPES snapshot, NPI 1629545892 is active (record last updated 2022-07-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-25.