Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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William Patrick Callahan, PA-C

Individual provider Physician Assistant · NPI 1194766675

William Patrick Callahan, PA-C is a Physician Assistant in Fort Myers, Florida. Qualified in 1982, 44 years ago. Practices with Intensive Care Consortium Inc, a 483-clinician group and accepts Medicare assignment. Licensed in Connecticut and Florida.

Years since qualifying
44
Licensed in
CT, FL
In the registry since
2006
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

7335 Gladiolus Dr
Fort Myers, FL 33908-5101
Phone: (239) 985-1925
Fax: (239) 321-6044
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA9108409 (FL)
Physician Assistant Taxonomy 363A00000X · Licence 000309 (CT)

Record details

NPI number1194766675
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESOctober 6, 2016

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Intensive Care Consortium Inc — 483 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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