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Provider Profile

Douglas J. Ryen, OD

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At a glance

About Dr. Ryen

Douglas J. Ryen, OD is an optometrist based in Pickerington, OH. Douglas is a 2000 graduate of Ohio State University - College of Optometry. Medicare claims data shows Douglas provided 336 services to 325 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient complete exam of visual system, and photography of the retina. The provider's National Provider Identifier (NPI) is 1174698245.

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

Education & Training

Specialty

Optometrist (Primary)

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 5153As reported
NPINational Provider Identifier
1174698245Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
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 Dr. Ryen?

Dr. Ryen is an optometrist in Pickerington, OH. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Ryen's address?

Dr. Ryen is listed at 141 Clint Dr, Pickerington, OH 43147. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Ryen?

The number on file is (614) 575-0111. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Ryen?

Dr. Ryen's National Provider Identifier is 1174698245. 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 Dr. Ryen train?

Dr. Ryen attended Ohio State University - College of Optometry, graduating in 2000. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Ryen have?

Dr. Ryen has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Ryen perform?

According to Medicare billing data, Dr. Ryen provides treatments such as established patient complete exam of visual system and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Ryen's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.