Physician Profile

Unclaimed Profile

About RITTER

Based in Madison, WI, Michael W Ritter, MD is listed in the NPI registry under pediatric allergy & immunology. Michael is also listed as specializing in internal medicine.

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

Areas of Expertise

Pediatric Allergy & Immunology (Primary)
Internal Medicine (Additional)

Licensing & Certification

WI license28907
NPI1003885351
NPI issued03/17/2006

Source: NPPES NPI Registry

Common questions

What does Dr. Ritter specialize in?

Dr. Ritter is a pediatric allergy & immunology in Madison, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Pediatric Allergy & Immunology”.

NPI registry

Where is Dr. Ritter located?

Dr. Ritter is listed at 7610 SAWMILL RD, Madison, WI 53717. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Ritter's phone number?

The number on file is (608) 831-1528. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Ritter?

Dr. Ritter's National Provider Identifier is 1003885351. 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

How much experience does Dr. Ritter have?

Dr. Ritter has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Ritter's profile verified?

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

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Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.