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

Dr. Clare Masson, OD

Individual provider Optometrist · NPI 1831572858

Dr. Clare Masson, OD is an Optometry in Tecumseh, Michigan. Qualified in 2015, 11 years ago. Practices with Eye 1st Holdings LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
11
Licensed in
MI
In the registry since
2015
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

138 W Chicago Blvd
Tecumseh, MI 49286-1553
Phone: (517) 423-2148
Fax: (517) 423-7120
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 4901004889 (MI)

Record details

NPI number1831572858
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedJuly 8, 2015
Last updated in NPPESOctober 14, 2015

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Eye 1st Holdings Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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