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

Dr. Timothy H. Blankenbeker, OD

Individual provider Optometrist · NPI 1316146798

Dr. Timothy H. Blankenbeker, OD is an Optometry in Mishawaka, Indiana. Graduated from Southern College of Optometry in 2007, 19 years ago. Practices with Michiana Eye Center LLC, a 14-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
19
Trained at
Southern College of Optometry
Licensed in
IN
In the registry since
2007
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

230 E Day Rd Ste 100
Mishawaka, IN 46545-3408
Phone: (574) 271-3939
Fax: (574) 271-3941
Show map & directions

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

Additional practice locations (4)

  • 2216 Cassopolis St, Elkhart, IN 46514-5133 — (574) 266-2111
  • 1747 Stafford Ct, Goshen, IN 46526-6542 — (574) 533-0100
  • 320 Meadow Ln, Plymouth, IN 46563-9394 — (574) 935-4480
  • 319 N Niles Ave Ste 100, South Bend, IN 46617-2328 — (574) 282-2020

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 18003467B (IN)

Record details

NPI number1316146798
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 16, 2007
Last updated in NPPESApril 11, 2019

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolSOUTHERN COLLEGE OF OPTOMETRY
Graduated 2007 (19 years in practice)
Group practice Michiana Eye Center Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mishawaka