JOHN CARROLL CASADY JR. APRN-CNP
NPI 1891202552
Nurse Practitioner - Family in Sulphur, OK

Q: What is John Casady's NPI number?

The NPI number for John Casady is 1891202552. It was assigned to this individual provider in the NPPES registry on January 3, 2018.

Q: What is John Casady's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for John Casady was last updated on January 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 03, 2018

304 FAIRLANE AVE, SULPHUR, OK 73086(580) 622-2144 Get Directions Write a Review

NPPES record last updated: January 3, 2018. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About John Carroll Casady Jr. Aprn-cnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN CARROLL CASADY JR. APRN-CNP (NPI 1891202552) is an individual family provider in Sulphur, Oklahoma, licensed in Oklahoma (64315) and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1891202552

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameJOHN CARROLL CASADY JR.Credential: APRN-CNP

Location Address304 FAIRLANE AVESulphur, OK 73086-6861

Mailing AddressPo Box 1713Ada, OK 74821-1713 · (580) 656-5169

Phone(580) 622-2144

Sole ProprietorNo

Enumeration DateJanuary 3, 2018

✔ NPI 1891202552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in OK · 64315

304 FAIRLANE AVE, Sulphur, OK 73086

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CLARIZZA CARROLL APRN, CNS

Clinical Nurse Specialist (Adult Health)

304 FAIRLANE AVE
SULPHUR, OK 73086

Murray County (580) 622-2144

STATE OF OKLAHOMA

Pharmacy (Long Term Care Pharmacy)

304 FAIRLANE AVE
SULPHUR, OK 73086

Murray County (580) 622-7500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Casady's NPI number?

The NPI number for John Casady is 1891202552. It was assigned to this individual provider in the NPPES registry on January 3, 2018.

Where is John Casady located?

John Casady practices at 304 Fairlane Ave, Sulphur, OK 73086. The listed phone number is (580) 622-2144.

What is John Casady's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for John Casady was last updated on January 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.