Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Lisa Ann Blyth, R.N., MSN, PMHCNS-BC

Adult Psychiatric/Mental Health Registered Nurse in York, PA · enumerated 2011.

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

National Provider Identifier

1144506205

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Registry record

Entity type Individual (Type 1)

Name Mrs. Lisa Ann Blyth

Credential R.N., MSN, PMHCNS-BC

Sex Female

Practice address York, PA, 17403

Phone (717) 845-7089

Enumeration date Nov 2, 2011

Last updated in NPPES Nov 2, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN244837L (PA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Is NPI 1144506205 active?

Yes, as of the latest NPPES snapshot, NPI 1144506205 is active (record last updated 2011-11-02).

How do I verify Lisa Blyth's NPI record?

Cross-check NPI 1144506205 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-02.