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

Dr. Donald H Sealock, OD

Individual provider Optometrist · NPI 1427018266

Dr. Donald H Sealock, OD is an Optometry in Plymouth, Minnesota. Graduated from Illinois College of Optometry at Chicago in 1986, 40 years ago. Practices with Don Sealock OD PA, a 6-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
40
Trained at
Illinois College of Optometry at Chicago
Licensed in
MN
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

4455 Highway 169 N
Plymouth, MN 55442-2897
Phone: (763) 559-7358
Fax: (763) 559-2167
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2103 (MN)

Record details

NPI number1427018266
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedMarch 24, 2006
Last updated in NPPESNovember 6, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 1986 (40 years in practice)
Group practice Don Sealock Od Pa — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Plymouth