Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Sarah Elizabeth Mulliniks, OD
Optometrist in Henryetta, OK · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235566639
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Registry record
Entity type Individual (Type 1)
Name Mrs. Sarah Elizabeth Mulliniks
Credential OD
Sex Female
Practice address 900 W Main St, Henryetta, OK, 74437
Phone (918) 652-2345
Fax (918) 652-2537
Enumeration date Sep 30, 2013
Last updated in NPPES Sep 30, 2013
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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
Where does Sarah Mulliniks practice?
The practice location on file with NPPES is in Henryetta, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Mulliniks?
The National Provider Identifier (NPI) for Sarah Mulliniks is 1235566639, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Michael Brian Optometrist · Henryetta, OK NPI 1790726842 Gary Lavalley Optometrist · Henryetta, OK NPI 1285676205 Henryetta Eye Center Optometrist · Henryetta, OK NPI 1174727622 Lavalley Vision Care, Inc Optometrist · Henryetta, OK NPI 1447422795 Gary Jay Lavalley, PC Optometrist · Henryetta, OK NPI 1639591860 Hayden Black Optometrist · Henryetta, OK NPI 1184294464
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-30.