Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Gary C. Spencer, OD

Individual provider Optometrist · NPI 1720154818

Dr. Gary C. Spencer, OD is an Optometrist in Muskegon, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

3106 Glade St
Muskegon, MI 49444-2706
Phone: (231) 733-9669
Fax: (231) 733-9669
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 4901002683 (MI)

Record details

NPI number1720154818
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedNovember 28, 2006
Last updated in NPPESApril 3, 2019
Mailing address2624 Oxford Cir, Ann Arbor, MI 48103-2447

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