Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sheryl Dollenmayer, OD
Optometrist in Marion, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669536462
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Registry record
Entity type Individual (Type 1)
Name Sheryl Dollenmayer
Credential OD
Sex Female
Practice address 228 Barks Rd E, Marion, OH, 43302
Phone (740) 389-2306
Enumeration date Dec 19, 2006
Last updated in NPPES Mar 31, 2009
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
What is the NPI number for Sheryl Dollenmayer?
The National Provider Identifier (NPI) for Sheryl Dollenmayer is 1669536462, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sheryl Dollenmayer practice?
The practice location on file with NPPES is in Marion, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-31.