JAMES D HOYER M.D.
NPI 1285610204
Pathology - Hematology in Rochester, MN

Q: What is James Hoyer's NPI number?

The NPI number for James Hoyer is 1285610204. It was assigned to this individual provider in the NPPES registry on December 21, 2005.

Q: What is James Hoyer's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Hematology, with taxonomy code 207ZH0000X.

Q: When was this NPI record last updated?

The NPPES record for James Hoyer was last updated on January 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 December 21, 2005

200 1ST ST SW, ROCHESTER, MN 55905(507) 284-2511 Get Directions Write a Review

NPPES record last updated: January 11, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 6, 2020, Jan 18, 2019, Apr 17, 2018 (3 updates tracked since 2018).

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About James D Hoyer M.d. NPPES

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

JAMES D HOYER M.D. (NPI 1285610204) is an individual hematology provider in Rochester, Minnesota, licensed in Minnesota (35698) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1285610204

Entity TypeIndividualMale

Primary Taxonomy207ZH0000X

Provider Legal NameJAMES D HOYERCredential: M.D.

Location Address200 1ST ST SWRochester, MN 55905-0001

Mailing Address200 1st St SwRochester, MN 55905-0001 · (507) 284-2511

Phone(507) 284-2511

Sole ProprietorNo

Enumeration DateDecember 21, 2005

Last NPPES UpdateJanuary 11, 20243 updates tracked since enumeration

NPPES CertifiedJanuary 11, 2024

✔ NPI 1285610204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPathology · HematologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZH0000X

License✔ Licensed in MN · 35698

Definition

A hematopathologist is expert in diseases that affect blood cells, blood clotting mechanisms, bone marrow and lymph nodes. This physician has the knowledge and technical skills essential for the laboratory diagnosis of anemias, leukemias, lymphomas, bleeding disorders and blood clotting disorders.

Also ListedPathology · CytopathologyTaxonomy 207ZC0500X · License 35698 (MN)

Also ListedPathology · Clinical Pathology/Laboratory MedicineTaxonomy 207ZP0105X · License 35698 (MN)

200 1ST ST SW, Rochester, MN 55905

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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.

EMILY LEASURE MD

Internal Medicine