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

Dr. David Phillip Sonnenburg, OD

Individual provider Optometrist · NPI 1760797120

Dr. David Phillip Sonnenburg, OD is an Optometry in Mishawaka, Indiana. Graduated from Indiana University - School of Optometry in 2010, 16 years ago. Practices with Michiana Eye Center LLC, a 14-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
16
Trained at
Indiana University - School of Optometry
Licensed in
IL, IN
In the registry since
2010
Specialties on file
2
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 18003642 (IN)
Optometrist Taxonomy 152W00000X · Licence 046010413 (IL)

Record details

NPI number1760797120
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedAugust 10, 2010
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolINDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Graduated 2010 (16 years in practice)
Group practice Michiana Eye Center Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mishawaka