NPI Portal NPI Lookup & Verification

Robert Rocky Wallain

Robert Rocky Wallain is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Cushing, OK, registered in the NPPES registry with NPI 1659143659 since 2023. Practices at Christy Matteson Ms, Lpc LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1659143659
Entity type Individual (Type 1)
Name Robert Rocky Wallain
Sex Male
Practice address Cushing, OK, 74023
Phone 9182250750
Fax 9182253137
Enumeration date 2023-10-24
Last updated in NPPES 2023-10-24

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171M00000X Case Manager/Care Coordinator Primary
Copy-ready billing details
Provider: Robert Wallain
NPI: 1659143659
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: Cushing, OK, 74023

Other providers at this practice address

NPI Name Type Specialty Location
1275818783 Jenny Purvis Individual Community/Behavioral Health Agency Cushing, OK
1174800460 Michelle Boone Individual Community/Behavioral Health Agency Cushing, OK
1154691509 Christy Matteson Individual Counselor Cushing, OK
1912245945 Brandy Baugh Individual Community/Behavioral Health Agency Cushing, OK
1922341379 Martha Cacker Individual Community/Behavioral Health Agency Cushing, OK
1154664506 Dena Morgan Individual Community/Behavioral Health Agency Cushing, OK
1316350341 Sally Daniel Individual Community/Behavioral Health Agency Cushing, OK
1629527098 Alexa Cackler Individual Case Management Agency Cushing, OK

Verify this record

Cross-check NPI 1659143659 against the authoritative CMS record: view Robert Rocky Wallain on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Robert Wallain?
Robert Wallain is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-10-24.