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

Arne Decastro, FNP

Individual provider Family Nurse Practitioner · NPI 1598493389

Arne Decastro, FNP is a Nurse Practitioner in Plano, Texas. Qualified in 2021, 5 years ago. Practices with Legacy Urgent Care PA, a 158-clinician group and works from 2 locations. Licensed in Texas.

Years since qualifying
5
Licensed in
TX
In the registry since
2022
What do these letters mean?
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

1600 Coit Rd Ste 301
Plano, TX 75075-6172
Phone: (706) 863-9595
Fax: (706) 868-8375
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3901 W 15th St, Plano, TX 75075-7738 — (706) 863-9595

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1056564 (TX)

Record details

NPI number1598493389
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorYes
NPI enumeratedAugust 10, 2022
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025
Mailing addressPo Box 12187, Augusta, GA 30914-2187

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Legacy Urgent Care Pa — 158 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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