Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marykate Conroy, NP

Psychiatric/Mental Health Nurse Practitioner in Lancaster, PA · enumerated 2020.

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

National Provider Identifier

1518582550

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Registry record

Entity type Individual (Type 1)

Name Marykate Conroy

Credential NP

Sex Female

Practice address 1808 Colonial Village Ln Ste 103, Lancaster, PA, 17601

Phone (484) 818-0052

Enumeration date Jun 16, 2020

Last updated in NPPES Sep 13, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN627315 (PA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP024376 (PA) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP024376 (PA) 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
RN627315	Other	-	RN LICENSE
SP024376	Other	PA	NURSE PRACTITIONER LICENSE

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 Marykate Conroy's NPI record?

Cross-check NPI 1518582550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1518582550 active?

Yes, as of the latest NPPES snapshot, NPI 1518582550 is active (record last updated 2024-09-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-13.