Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Ann Hollar, CRNA

Certified Registered Nurse Anesthetist in Lancaster, PA · enumerated 2009.

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

National Provider Identifier

1558507004

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Ann Hollar

Credential CRNA

Sex Female

Practice address 2150 Harrisburg Pike, Lancaster, PA, 17601

Phone (717) 735-3993

Enumeration date Jan 5, 2009

Last updated in NPPES Mar 27, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN293283L (PA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 081304 (PA) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
RN293283L	Other	PA	STATE LICENSE
081304	Other	PA	NBCRNA

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 do I verify Elizabeth Hollar's NPI record?

Cross-check NPI 1558507004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558507004 active?

Yes, as of the latest NPPES snapshot, NPI 1558507004 is active (record last updated 2022-03-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-27.