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Dong Wha Ohm MD PC

Surgery of the Hand (Surgery) Physician in Flint, MI · enumerated 2010 · authorized official Heather Williams, Billing/Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1730403403

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Registry record

Entity type Organization (Type 2)
Legal business name Dong Wha Ohm MD PC
Practice address 1085 S Linden Rd, Suite 100, Flint, MI, 48532
Phone (810) 262-2008
Fax (810) 230-3366
Enumeration date Mar 24, 2010
Last updated in NPPES Jun 27, 2010

Taxonomy & classification

2086S0105X Surgery of the Hand (Surgery) Physician Allopathic & Osteopathic Physicians · License 4301034889 (MI) Primary

Authorized official

Name Heather Williams
Title Billing/Office Manager
Phone (810) 875-9001

Other identifiers

Identifier Type State Issuer
3207650 Medicaid MI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Dong Wha Ohm MD PC?
Dong Wha Ohm MD PC is registered in NPPES as a Surgery of the Hand (Surgery) Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-27.