NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christina Marie Bartz, PAC

Physician Assistant in Greensboro, MD · enumerated 2007 · practices at Choptank Community Health System Inc.

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

National Provider Identifier

1285753517

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Registry record

Entity type Individual (Type 1)
Name Mrs. Christina Marie Bartz
Credential PAC
Sex Female
Practice address 625 N Main St, Greensboro, MD, 21639
Fax (833) 914-0405
Enumeration date Mar 28, 2007
Last updated in NPPES Oct 29, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C0002806 (MD) Primary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C5-0000428 (DE) Secondary

Other identifiers

Identifier Type State Issuer
246790ZAXB Other - MEDICARE
851015600 Medicaid MD -
RXPA02269 Other DE DE PRESCRIPTIVE AUTHORITY

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

Is NPI 1285753517 active?
Yes, as of the latest NPPES snapshot, NPI 1285753517 is active (record last updated 2020-10-29).
How do I verify Christina Bartz's NPI record?
Cross-check NPI 1285753517 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-29.