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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jennifer S Hoying, O.D.

Optometrist in Troy, OH · enumerated 2007 · practices at Procare of Troy LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598949471

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Registry record

Entity type Individual (Type 1)
Name Dr. Jennifer S Hoying
Credential O.D.
Sex Female
Practice address Troy, OH, 45373
Phone (937) 339-7956
Fax (937) 339-6860
Enumeration date Dec 27, 2007
Last updated in NPPES Jan 8, 2025

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

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 18003485A (IN) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 6466 (OH) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
200959530 Medicaid IN -

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.

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Frequently asked questions

Where does Jennifer Hoying practice?
The practice location on file with NPPES is in Troy, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jennifer Hoying?
The National Provider Identifier (NPI) for Jennifer Hoying is 1598949471, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-08.