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Physician Profile

Christopher J. Ko, M.D.

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At a glance

About Dr. Ko

Christopher J. Ko, M.D. practices internal medicine in Vienna, VA. Christopher is a 2003 graduate of Northwestern University Feinberg Medical School. Christopher is also listed as specializing in family medicine. The provider's National Provider Identifier (NPI) is 1255364105.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Internal Medicine (Primary)
Family Medicine (Additional)

Credentials & Licensing

VA licenceAs reported to the NPI registry
No. 0101256632As reported
MD licenceAs reported to the NPI registry
No. D0071763As reported
NJ licenceAs reported to the NPI registry
No. 25MA08039300As reported
NPINational Provider Identifier
1255364105Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 kind of doctor is Christopher J. Ko?

Christopher J. Ko is an internist in Vienna, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Christopher J. Ko's address?

Christopher J. Ko is listed at 8133 Leesburg Pike Suite 510, Vienna, VA 22182. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Christopher J. Ko?

The number on file is (703) 291-0021. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Christopher J. Ko?

Christopher J. Ko's National Provider Identifier is 1255364105. 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

Where did Christopher J. Ko train?

Christopher J. Ko attended Northwestern University Feinberg Medical School, graduating in 2003. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Christopher J. Ko have?

Christopher J. Ko has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.

CMS public data

Is Christopher J. Ko's profile verified?

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

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