Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert D Marshall III, DPT
Physical Therapist in Bear, DE · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558846360
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Registry record
Entity type Individual (Type 1)
Name Robert D Marshall III
Credential DPT
Sex Male
Practice address 1015 E Songsmith Dr, Bear, DE, 19701
Phone (302) 836-5670
Enumeration date Sep 27, 2018
Last updated in NPPES Sep 27, 2018
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License J1-0003980 (DE) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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.
Frequently asked questions
What is the NPI number for Robert Marshall?
The National Provider Identifier (NPI) for Robert Marshall is 1558846360, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Marshall practice?
The practice location on file with NPPES is in Bear, DE. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Meredith Tenerow Walker Physical Therapist · Bear, DE NPI 1043502917 Alison Mcgonegal Physical Therapy Assistant · Bear, DE NPI 1396195681 Sarah Johnson Physical Therapist · Bear, DE NPI 1710339742 Andrew Smith Physical Therapist · Bear, DE NPI 1700303617 Melissa Hemphill Physical Therapist · Bear, DE NPI 1083479299
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-27.