Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ashley Nicole Harbaugh, O.D.

Optometrist in Lancaster, PA · enumerated 2010.

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

National Provider Identifier

1568775807

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Registry record

Entity type Individual (Type 1)

Name Dr. Ashley Nicole Harbaugh

Credential O.D.

Sex Female

Practice address 2034 Lincoln Hwy E, Lancaster, PA, 17602

Phone (717) 390-8784

Fax (717) 390-9085

Enumeration date Jul 15, 2010

Last updated in NPPES Jan 6, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OEG002345 (PA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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

Where does Ashley Harbaugh practice?

The practice location on file with NPPES is in Lancaster, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ashley Harbaugh?

The National Provider Identifier (NPI) for Ashley Harbaugh is 1568775807, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-06.