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JOHN M TWELMEYER MD
NPI 1184726119
Obstetrics & Gynecology in Minocqua, WI

Active since September 01, 2006
9601 TOWNLINE RD, MINOCQUA, WI 54548(715) 358-1273 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John M Twelmeyer Md NPPES

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

JOHN M TWELMEYER MD (NPI 1184726119) is an individual obstetrics & gynecology provider in Minocqua, Wisconsin, licensed in Wisconsin (34895) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1184726119
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameJOHN M TWELMEYERCredential: MD
Location Address9601 TOWNLINE RDMinocqua, WI 54548
Mailing Address1000 N Oak AveMarshfield, WI 54449-5777
Phone(715) 358-1273
Sole ProprietorNo
Enumeration DateSeptember 1, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1184726119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in WI · 34895
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
9601 TOWNLINE RD, Minocqua, WI 54548
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Other Identifiers 2

Medicare UPINF84231
Medicaid32044300WI

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.

COLLEEN ANN MUELLER APNP
Nurse Practitioner
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1000
GARY BAILEY MD
Urology
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1255
MR. BLAIN E. NYBERG R.PH.
Pharmacist
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1217
STEVE W JANAK MD
Family Medicine
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1212
MARK E RASSIER MD
Internal Medicine (Nephrology)
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1000
CASSANDRA J. TILTGES LAT
Specialist/Technologist (Athletic Trainer)
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1000
TOMASZ GORAL MD
Internal Medicine
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1164
RICHARD F FOSSEN MD
Internal Medicine
9601 TOWNLINE RD
MINOCQUA, WI 54548
Oneida County (715) 358-1000

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 John Twelmeyer's NPI number?

The NPI number for John Twelmeyer is 1184726119. It was assigned to this individual provider in the NPPES registry on September 1, 2006.

Where is John Twelmeyer located?

John Twelmeyer practices at 9601 Townline Rd, Minocqua, WI 54548. The listed phone number is (715) 358-1273.

What is John Twelmeyer's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for John Twelmeyer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.