MR. JEFFREY A LEINICKE MD
NPI 1861483729
Internal Medicine - Gastroenterology in Muskegon, MI

Q: What is Jeffrey Leinicke's NPI number?

The NPI number for Jeffrey Leinicke is 1861483729. It was assigned to this individual provider in the NPPES registry on October 31, 2005.

Q: What is Jeffrey Leinicke's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Jeffrey Leinicke was last updated on September 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 October 31, 2005

1675 LEAHY ST, STE 324B, MUSKEGON, MI 49442(231) 725-5075(231) 722-1827 Get Directions Write a Review

NPPES record last updated: September 9, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Mr. Jeffrey A Leinicke Md NPPES

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

MR. JEFFREY A LEINICKE MD (NPI 1861483729) is an individual gastroenterology provider in Muskegon, Michigan, licensed in Michigan (4301041596) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1861483729

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMR. JEFFREY A LEINICKECredential: MD

Location Address1675 LEAHY ST, STE 324BMuskegon, MI 49442-5500

Mailing Address1675 Leahy St, Ste 324bMuskegon, MI 49442-5500 · (231) 725-5075 · Fax (231) 722-1827

Phone(231) 725-5075

Fax(231) 722-1827

Sole ProprietorNo

Enumeration DateOctober 31, 2005

Last NPPES UpdateSeptember 9, 2011

✔ NPI 1861483729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in MI · 4301041596✔ Licensed in WA · MD60095455

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1675 LEAHY ST, Muskegon, MI 49442

Open in Google Maps ↗

Other Identifiers 4

Medicare PIN0F17616MI

Medicare UPINB43546MI

Medicaid2803023MI

Other0F17616001MI · Medicare Id

Other Providers at the Same Location NPPES 20

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

DR. GLENN E MERZ MD

Family Medicine

1675 LEAHY ST, STE 301
MUSKEGON, MI 49442

Muskegon County (231) 728-5007

MRS. MEREDITH L BEST PAC

Physician Assistant

1675 LEAHY ST, SUITE 324B
MUSKEGON, MI 49442

Muskegon County (231) 726-5075

EDWARD J. STEHOUWER, M.D., P.L.L.C.

Colon & Rectal Surgery

1675 LEAHY ST, SUITE 300 - B
MUSKEGON, MI 49442

Muskegon County (231) 728-5567

DANIEL E KISLOV, M.D.

Surgery (Plastic and Reconstructive Surgery)

1675 LEAHY ST, SUITE 328
MUSKEGON, MI 49442

Muskegon County (231) 727-5565

SARA FARWIG

Physician Assistant

1675 LEAHY ST, SUITE 324B
MUSKEGON, MI 49442

Muskegon County (231) 728-1700

MRS. KELLY L EVANS PHARMD

Pharmacist

1675 LEAHY ST, STUITE 111
MUSKEGON, MI 49442

Muskegon County (231) 728-5888

MR. TED EUGENE QUICK A.T.,C., CSCS

Specialist/Technologist (Athletic Trainer)

1675 LEAHY ST, SUITE 200
MUSKEGON, MI 49442

Muskegon County (231) 780-4820

DR. ROBERT P VERMAIRE MD

Family Medicine

1675 LEAHY ST, STE 301
MUSKEGON, MI 49442

Muskegon County (231) 728-5006

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 Jeffrey Leinicke's NPI number?

The NPI number for Jeffrey Leinicke is 1861483729. It was assigned to this individual provider in the NPPES registry on October 31, 2005.

Where is Jeffrey Leinicke located?

Jeffrey Leinicke practices at 1675 Leahy St Ste 324B, Muskegon, MI 49442. The listed phone number is (231) 725-5075.

What is Jeffrey Leinicke's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Jeffrey Leinicke was last updated on September 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.