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

Dr. William Frederick Long, OD

Individual provider Optometrist · NPI 1174622997

Dr. William Frederick Long, OD is an Optometrist in St. Charles, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
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

11 Charlestowne Plz
St. Charles, MO 63303
Phone: (636) 441-5585
Fax: (636) 441-5910
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence T02270 (MO)

Record details

NPI number1174622997
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESJuly 8, 2007
Mailing address8001 Natural Brigde Rd, Mariallac Hall, St Louis, MO 63121

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