Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Don Mark Mendoza
Physical Therapist in Baltimore, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750420915
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Registry record
Entity type Individual (Type 1)
Name Don Mark Mendoza
Sex Male
Practice address 2700 N Charles St, Baltimore, MD, 21218
Phone (410) 554-6332
Enumeration date Feb 5, 2007
Last updated in NPPES Nov 20, 2025
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 22536 (MD) 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.
Frequently asked questions
Where does Don Mark Mendoza practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Don Mark Mendoza?
The National Provider Identifier (NPI) for Don Mark Mendoza is 1750420915, 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 2025-11-20.