Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthew Paul Graden

Optometrist in Carlisle, PA · enumerated 2023.

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

National Provider Identifier

1619653292

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Registry record

Entity type Individual (Type 1)

Name Matthew Paul Graden

Sex Male

Practice address 25 State Ave, Carlisle, PA, 17013

Phone (717) 249-4948

Enumeration date Jun 27, 2023

Last updated in NPPES Jun 27, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OEG004022 (PA) 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.

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Frequently asked questions

How do I verify Matthew Graden's NPI record?

Cross-check NPI 1619653292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1619653292 active?

Yes, as of the latest NPPES snapshot, NPI 1619653292 is active (record last updated 2023-06-27).

Other providers at this practice address

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Anthony Grieneisen Optometrist · Carlisle, PA NPI 1386614659 Wayne Yorkgitis Optometrist · Carlisle, PA NPI 1558331827 Mary Kush Psychiatry Physician · Carlisle, PA NPI 1700978392 Yorkgitis & Grieneisen PC Optometrist · Carlisle, PA NPI 1326250945 Cachara and Associates, LLC Psychologist · Carlisle, PA NPI 1174939920 Rebecca Anderson Clinical Social Worker · Carlisle, PA NPI 1780325795 Emily Nesgoda Optometrist · Carlisle, PA NPI 1730078742

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-27.