Healthcare Provider Details

I. General information

NPI: 1770416315
Provider Name (Legal Business Name): MARIAH BIERLEIN OD
Entity Type: Individual
Gender: Female
Sole Proprietor: N

II. Dates (important events)

Enumeration Date: 06/04/2026
Last Update Date: 06/14/2026
Certification Date: 06/14/2026
Deactivation Date:
Reactivation Date:

III. Provider practice location address

1522 JANES AVE
SAGINAW MI
48601-1819
US

IV. Provider business mailing address

10605 KING RD
FRANKENMUTH MI
48734-9749
US

V. Phone/Fax

Practice location:
  • Phone: 989-907-2709
  • Fax: 833-488-3215
Mailing address:
  • Phone: 989-798-6492
  • Fax:

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyY
Taxonomy Code152W00000X
TaxonomyOptometrist
License Number4901005975
License Number StateMI

VIII. Authorized Official

Name:
Title or Position:
Credential:
Phone: