Provider Profile

Benjamin J. Ondersma, O.D.

Unclaimed Profile

About Dr. Ondersma

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Specialty

Optometrist (Primary)

Credentials & Licensing

SC license1609
NPI1649590936
NPI issued06/09/2010

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Benjamin J. Ondersma specialize in?

Benjamin J. Ondersma is an optometrist in Columbia, SC. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Benjamin J. Ondersma located?

Benjamin J. Ondersma is listed at 127 Barton Creek CT, Columbia, SC 29229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Benjamin J. Ondersma's phone number?

The number on file is (803) 754-8370. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Benjamin J. Ondersma's NPI number?

Benjamin J. Ondersma's National Provider Identifier is 1649590936. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Benjamin J. Ondersma been practicing?

Benjamin J. Ondersma has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Benjamin J. Ondersma confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Benjamin J. Ondersma. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.