DR. RICHARD ADAM MESSMANN M.D.
NPI 1386875607
Internal Medicine - Medical Oncology in Brighton, MI

Q: What is Richard Messmann's NPI number?

The NPI number for Richard Messmann is 1386875607. It was assigned to this individual provider in the NPPES registry on August 4, 2009.

Q: What is Richard Messmann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Q: When was this NPI record last updated?

The NPPES record for Richard Messmann was last updated on August 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 04, 2009

5912 HARTFORD WAY, BRIGHTON, MI 48116(517) 376-2006 Get Directions Write a Review

NPPES record last updated: August 4, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Richard Adam Messmann M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RICHARD ADAM MESSMANN M.D. (NPI 1386875607) is an individual medical oncology provider in Brighton, Michigan, licensed in Michigan (4301057954) and active in the NPI registry since August 2009.

NPPES Registry Identity

NPI1386875607

Entity TypeIndividualMale

Primary Taxonomy207RX0202X

Provider Legal NameDR. RICHARD ADAM MESSMANNCredential: M.D.

Location Address5912 HARTFORD WAYBrighton, MI 48116-7810

Mailing Address5912 Hartford WayBrighton, MI 48116-7810 · (517) 376-2006

Phone(517) 376-2006

Sole ProprietorYes

Enumeration DateAugust 4, 2009

✔ NPI 1386875607 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in MI · 4301057954

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

5912 HARTFORD WAY, Brighton, MI 48116

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Richard Messmann's NPI number?

The NPI number for Richard Messmann is 1386875607. It was assigned to this individual provider in the NPPES registry on August 4, 2009.

Where is Richard Messmann located?

Richard Messmann practices at 5912 Hartford Way, Brighton, MI 48116. The listed phone number is (517) 376-2006.

What is Richard Messmann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

When was this NPI record last updated?

The NPPES record for Richard Messmann was last updated on August 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.