Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LOREN D BROWN
NPI 1609837509
Internal Medicine - Hematology & Oncology in Des Moines, IA

Q: What is Loren Brown's NPI number?

The NPI number for Loren Brown is 1609837509. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Q: What is Loren Brown's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Loren Brown was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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 March 30, 2006

411 LAUREL, SUITE A300 MEDICAL ONCOLOGY AND HEMATOLOGY, DES MOINES, IA 50314(515) 247-3970(515) 643-8819 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Loren D Brown NPPES

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

LOREN D BROWN (NPI 1609837509) is an individual hematology & oncology provider in Des Moines, Iowa, licensed in Iowa (01574) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1609837509

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameLOREN D BROWN

Location Address411 LAUREL, SUITE A300 MEDICAL ONCOLOGY AND HEMATOLOGYDes Moines, IA 50314

Mailing Address411 Laurel, Suite A300 Medical Oncology And HematologyDes Moines, IA 50314 · (515) 247-3970 · Fax (515) 643-8819

Phone(515) 247-3970

Fax(515) 643-8819

Sole ProprietorNo

Enumeration DateMarch 30, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1609837509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in IA · 01574

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

411 LAUREL, Des Moines, IA 50314

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Other Identifiers 1

Medicaid1195602IA

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 Loren Brown's NPI number?

The NPI number for Loren Brown is 1609837509. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is Loren Brown located?

Loren Brown practices at 411 Laurel Suite A300 Medical Oncology And Hematology, Des Moines, IA 50314. The listed phone number is (515) 247-3970.

What is Loren Brown's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Loren Brown was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.