1. Home
  2. Directory
  3. Iowa
  4. Cedar Rapids
  5. Radiology
  6. NPI Profile

DR. JANET M MERFELD MD
NPI 1639165087
Radiology - Radiation Oncology in Cedar Rapids, IA

Active since September 21, 2005
701 10TH SEST, CEDAR RAPIDS, IA 52403(319) 398-6180(319) 398-6708 Get Directions Write a Review

NPPES record last updated: June 7, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Janet M Merfeld Md NPPES

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

DR. JANET M MERFELD MD (NPI 1639165087) is an individual radiation oncology provider in Cedar Rapids, Iowa, licensed in Iowa (29948) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1639165087
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameDR. JANET M MERFELDCredential: MD
Location Address701 10TH SESTCedar Rapids, IA 52403-1251
Mailing AddressPo Box 145Hiawatha, IA 52233-0145 · (319) 826-3763 · Fax (319) 826-3766
Phone(319) 398-6180
Fax(319) 398-6708
Sole ProprietorNo
Enumeration DateSeptember 21, 2005
Last NPPES UpdateJune 7, 2017
✔ NPI 1639165087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in IA · 29948
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
701 10TH SEST, Cedar Rapids, IA 52403
Open in Google Maps ↗

Other Identifiers 3

Medicare PINI12897IA
Medicare UPINF25592IA
Medicaid5984245IA

Other Providers at the Same Location NPPES

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

DR. WOOK H LEE MD
Radiology (Radiation Oncology)
701 10TH SEST
CEDAR RAPIDS, IA 52403
Linn County (319) 398-6180

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 Janet Merfeld's NPI number?

The NPI number for Janet Merfeld is 1639165087. It was assigned to this individual provider in the NPPES registry on September 21, 2005.

Where is Janet Merfeld located?

Janet Merfeld practices at 701 10th Sest, Cedar Rapids, IA 52403. The listed phone number is (319) 398-6180.

What is Janet Merfeld's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

When was this NPI record last updated?

The NPPES record for Janet Merfeld was last updated on June 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.