Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joanna Sullivan
Peer Specialist in Holdenville, OK · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700592342
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Registry record
Entity type Individual (Type 1)
Name Joanna Sullivan
Sex Female
Practice address 117 Rogers Dr, Holdenville, OK, 74848
Phone (405) 379-6668
Fax (405) 379-5372
Enumeration date Jan 26, 2023
Last updated in NPPES Feb 23, 2023
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Joanna Sullivan?
The National Provider Identifier (NPI) for Joanna Sullivan is 1700592342, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joanna Sullivan practice?
The practice location on file with NPPES is in Holdenville, OK. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Raymond Larimer Registered Nurse · Holdenville, OK NPI 1861167249 Savannah Knox Peer Specialist · Holdenville, OK NPI 1992410021 Erika Seeley Case Manager/Care Coordinator · Holdenville, OK NPI 1609554336 Candice Williams Peer Specialist · Holdenville, OK NPI 1619658325 Maddison Presley Behavior Technician · Holdenville, OK NPI 1760203574 Megan Morgan Behavior Technician · Holdenville, OK NPI 1245031046
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-23.