DR. JAMES FRANCIS MAYR MD
NPI 1568442416
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Greenfield, WI

Q: What is James Mayr's NPI number?

The NPI number for James Mayr is 1568442416. It was assigned to this individual provider in the NPPES registry on January 18, 2006.

Q: What is James Mayr's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Q: When was this NPI record last updated?

The NPPES record for James Mayr was last updated on March 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 January 18, 2006

8555 WEST FOREST HOME AVENUE, AMERICAN INDUSTRIAL MEDICAL - SUITE 205, GREENFIELD, WI 53228(414) 425-9500 Get Directions Write a Review

NPPES record last updated: March 22, 2010. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. James Francis Mayr Md NPPES

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

DR. JAMES FRANCIS MAYR MD (NPI 1568442416) is an individual preventive medicine/occupational environmental medicine provider in Greenfield, Wisconsin, licensed in Wisconsin (17967 - 020) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1568442416

Entity TypeIndividualMale

Primary Taxonomy2083P0500X

Provider Legal NameDR. JAMES FRANCIS MAYRCredential: MD

Location Address8555 WEST FOREST HOME AVENUE, AMERICAN INDUSTRIAL MEDICAL - SUITE 205Greenfield, WI 53228-3408

Mailing Address8555 West Forest Home Avenue, American Industrial Medical - Suite 205Greenfield, WI 53228-3408 · (414) 425-9500

Phone(414) 425-9500

Sole ProprietorYes

Enumeration DateJanuary 18, 2006

Last NPPES UpdateMarch 22, 2010

✔ NPI 1568442416 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0500X

License✔ Licensed in WI · 17967 - 020

Definition

A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

8555 WEST FOREST HOME AVENUE, Greenfield, WI 53228

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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 James Mayr's NPI number?

The NPI number for James Mayr is 1568442416. It was assigned to this individual provider in the NPPES registry on January 18, 2006.

Where is James Mayr located?

James Mayr practices at 8555 West Forest Home Avenue American Industrial Medical - Suite 205, Greenfield, WI 53228. The listed phone number is (414) 425-9500.

What is James Mayr's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

When was this NPI record last updated?

The NPPES record for James Mayr was last updated on March 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.