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Physician Profile

James J. Sonn, MD

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Where to find James J. Sonn, MD

About Dr. Sonn

Based in Cooperstown, NY, James J. Sonn, MD is listed in the NPI registry under anesthesiology. Medicare claims data shows James provided 140 services to 139 patients. The services billed most often include anesthesia for other procedure on large bowel using an endoscope, anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, and anesthesia for other procedure on urinary system through urethra. NPI 1912925579 identifies this record in the national registry.

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

Education & Training

Medical School Other Graduated: 1988

Specialty

Anesthesiology (Primary)

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 190571As reported
NPINational Provider Identifier
1912925579Issued 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. Sonn?

Dr. Sonn is an anesthesiologist in Cooperstown, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

What is Dr. Sonn's address?

Dr. Sonn is listed at 1 Atwell Rd, Cooperstown, NY 13326. 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. Sonn?

The number on file is (607) 547-3456. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Sonn?

Dr. Sonn's National Provider Identifier is 1912925579. 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. Sonn train?

Dr. Sonn attended Other, graduating in 1988. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Sonn have?

Dr. Sonn has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Sonn perform?

According to Medicare billing data, Dr. Sonn provides treatments such as anesthesia for other procedure on large bowel using an endoscope and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Sonn's profile verified?

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

Guide.md

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