Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

RICHARD A DIRRENBERGER M.D.
NPI 1457331183
Neurological Surgery in Kalamazoo, MI

Active since January 19, 2006
1541 GULL RD, SUITE 200, KALAMAZOO, MI 49048(269) 343-1264(269) 343-9555 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Richard A Dirrenberger M.d. NPPES

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

RICHARD A DIRRENBERGER M.D. (NPI 1457331183) is an individual neurological surgery provider in Kalamazoo, Michigan, licensed in Michigan (4301039982) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1457331183
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameRICHARD A DIRRENBERGERCredential: M.D.
Location Address1541 GULL RD, SUITE 200Kalamazoo, MI 49048-1639
Mailing Address1541 Gull Rd, Suite 200Kalamazoo, MI 49048-1639 · (269) 343-1264 · Fax (269) 343-9555
Fax(269) 343-9555
Sole ProprietorNo
Enumeration DateJanuary 19, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1457331183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in MI · 4301039982
Definition

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

1541 GULL RD, Kalamazoo, MI 49048

Other Identifiers 1

Medicaid1954023MI

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
1541 GULL RD, SUITE 200
KALAMAZOO, MI 49048
Nurse Practitioner (Adult Health)
1541 GULL RD, SUITE 200
KALAMAZOO, MI 49048
Psychiatry & Neurology (Neurology)
1541 GULL RD, STE 100
KALAMAZOO, MI 49048
Nurse Practitioner (Family)
1541 GULL RD, SUITE 200
KALAMAZOO, MI 49048
Physician Assistant
1541 GULL RD, SUITE 200
KALAMAZOO, MI 49048
Psychologist (Clinical)
1541 GULL RD, SUITE 100
KALAMAZOO, MI 49048
Orthopaedic Surgery
1541 GULL RD, SUITE 200
KALAMAZOO, MI 49048
Psychiatry & Neurology (Neurology)
1541 GULL RD, SUITE 100
KALAMAZOO, MI 49048

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 Dirrenberger's NPI number?

The NPI number for Richard Dirrenberger is 1457331183. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Richard Dirrenberger located?

Richard Dirrenberger practices at 1541 Gull Rd Suite 200, Kalamazoo, MI 49048. The listed phone number is (269) 343-1264.

What is Richard Dirrenberger's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

When was this NPI record last updated?

The NPPES record for Richard Dirrenberger was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.