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

Mr. William Thomas Crowe IV, RN, FNP

Individual provider Family Nurse Practitioner · NPI 1023014180

Mr. William Thomas Crowe IV, RN, FNP is a Nurse Practitioner in Greenville, Texas. Qualified in 1997, 29 years ago. Practices with Ies Hospitalists PLLC, a 20-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
29
Licensed in
TX
In the registry since
2005
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

4101 Wesley St Ste B
Greenville, TX 75401-5635
Phone: (903) 454-7555
Fax: (903) 450-4420
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 561150 (TX)

Record details

NPI number1023014180
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , FNP
Sole proprietorNo
NPI enumeratedJune 23, 2005
Last updated in NPPESFebruary 22, 2017

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Ies Hospitalists Pllc — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Greenville