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

Individual provider Optometrist · NPI 1447586987

Dr. Nathaniel Lee Graham, OD is an Optometry in Mankato, Minnesota. Graduated from New England College of Optometry in 2010, 16 years ago. Practices with Mankato Clinic Ltd, a 242-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
16
Trained at
New England College of Optometry
Licensed in
MN
In the registry since
2009
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

1421 Premier Dr
Mankato, MN 56001-6076
Phone: (507) 385-4070
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3200 (MN)

Record details

NPI number1447586987
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 18, 2009
Last updated in NPPESJuly 10, 2020
Certification dateJuly 10, 2020

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 2010 (16 years in practice)
Group practice Mankato Clinic Ltd — 242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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