Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angela Robertson, M.S., OTR/L

Occupational Therapist in Towson, MD · enumerated 2019.

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

National Provider Identifier

1821645144

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Registry record

Entity type Individual (Type 1)

Name Angela Robertson

Credential M.S., OTR/L

Sex Female

Practice address 6901 N Charles St, Towson, MD, 21204

Phone (667) 290-4905

Enumeration date Aug 21, 2019

Last updated in NPPES Oct 9, 2022

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 08725 (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.

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Frequently asked questions

What is the NPI number for Angela Robertson?

The National Provider Identifier (NPI) for Angela Robertson is 1821645144, a Type 1 (individual) record in the CMS NPPES registry.

Where does Angela Robertson practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-09.