Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

William Boylan IV

Individual provider Physical Therapist · NPI 1033098439

William Boylan IV is a Physical Therapist in Private Practice in Dover, Delaware. Qualified in 2025, 1 year ago. Practices with Ati Holdings, LLC, a 439-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
1
Licensed in
DE
In the registry since
2025
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1288 S Governors Ave
Dover, DE 19904-4802
Phone: (302) 677-0100
Fax: (302) 677-0267
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X (DE)

Record details

NPI number1033098439
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 29, 2025
Last updated in NPPESAugust 29, 2025
Certification dateAugust 29, 2025
Mailing address2001 Butterfield Rd Ste 1600, Downers Grove, IL 60515-1211

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Ati Holdings, Llc — 439 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Dover