Physician Profile

Walter Petri, M.D.

Unclaimed Profile

About Dr. Petri

Based in Downers Grove, IL, Walter Petri, M.D. is listed in the NPI registry under anesthesiology. Walter graduated from Northwestern University Feinberg Medical School in 1988. Walter is also listed as specializing in interventional pain medicine. Medicare claims data shows Walter provided 45 services to 45 patients. The services billed most often include anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, anesthesia for other procedure on lower abdomen, and anesthesia for extensive surgery on spine.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

Anesthesiology (Primary)
Interventional Pain Medicine (Additional)
Anesthesiology (Additional)

Credentials & Licensing

IL license336044061
IL license036081726
NPI1326091133
NPI issued05/19/2006

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

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 Walter Petri?

Walter Petri is an anesthesiologist in Downers Grove, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

What is Walter Petri's address?

Walter Petri is listed at 3815 Highland Ave, Downers Grove, IL 60515. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Walter Petri?

The number on file is (630) 275-5900. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Walter Petri?

Walter Petri's National Provider Identifier is 1326091133. 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 Walter Petri train?

Walter Petri attended Northwestern University Feinberg Medical School, graduating in 1988. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Walter Petri have?

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

CMS public data

What procedures does Walter Petri perform?

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

Medicare claims

Is Walter Petri's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Walter Petri. 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.