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Physician Profile

John Mergo, DO

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At a glance

About Dr. Mergo

John Mergo, DO is a healthcare provider in Chillicothe, OH specializing in anesthesiology. John trained at Midwestern University, Chicago College of Osteopathic Med, graduating in 1989. This provider record is associated with NPI 1952301749.

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

Specialty

Anesthesiology (Primary)

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 34005802As reported
NPINational Provider Identifier
1952301749Issued 2005

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. Mergo?

Dr. Mergo is an anesthesiologist in Chillicothe, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

What is Dr. Mergo's address?

Dr. Mergo is listed at 272 Hospital Rd, Chillicothe, OH 45601. 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. Mergo?

The number on file is (513) 672-3309. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Mergo?

Dr. Mergo's National Provider Identifier is 1952301749. 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. Mergo train?

Dr. Mergo attended Midwestern University, Chicago College of Osteopathic Med, graduating in 1989. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Mergo have?

Dr. Mergo has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Mergo's profile verified?

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

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