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FREDERICK AHMANN MD
NPI 1700857166
Internal Medicine - Hematology & Oncology in Tucson, AZ

Active since February 01, 2006
3838 N CAMPBELL AVE, TUCSON, AZ 85719(520) 694-2873 Get Directions Write a Review

NPPES record last updated: July 9, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Frederick Ahmann Md NPPES

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

FREDERICK AHMANN MD (NPI 1700857166) is an individual hematology & oncology provider in Tucson, Arizona, licensed in Arizona (10449) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1700857166
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameFREDERICK AHMANNCredential: MD
Location Address3838 N CAMPBELL AVETucson, AZ 85719-1478
Mailing Address2701 E Elvira RdTucson, AZ 85756-7124 · (520) 874-3500
Phone(520) 694-2873
Sole ProprietorNo
Enumeration DateFebruary 1, 2006
Last NPPES UpdateJuly 9, 2010
✔ NPI 1700857166 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 AZ · 10449
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.
3838 N CAMPBELL AVE, Tucson, AZ 85719
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Other Identifiers 5

OtherZWCGCRAZ · Group Pin
Medicare PINZ11WCGCR40AZ
Medicare UPINE44609AZ
Other110072777AZ · Rr Medicare
Medicaid241589AZ

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.

DR. AMY KLEIN MD
Internal Medicine (Hospice and Palliative Medicine)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-2873
MRS. LENA PEREZ FNP
Nurse Practitioner (Family)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-2873
LAURA MCPHEETERS
Nurse Practitioner
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-2873
DR. APARNA NALLAGANGULA
Internal Medicine (Medical Oncology)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-2873
DR. ALEJANDRO RECIO BOILES M.D.
Clinic/Center (Public Health, State or Local)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-2873
DR. CRAIG A HOOVER MD
Internal Medicine (Interventional Cardiology)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-1018
BANNER HEALTH MEDICAL
Clinic/Center (Medical Specialty)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-6687
DIMA MOHAMMAD GHAZI ABU AFIFEH MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pima County (520) 694-8888

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 Frederick Ahmann's NPI number?

The NPI number for Frederick Ahmann is 1700857166. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Frederick Ahmann located?

Frederick Ahmann practices at 3838 N Campbell Ave, Tucson, AZ 85719. The listed phone number is (520) 694-2873.

What is Frederick Ahmann'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 Frederick Ahmann was last updated on July 9, 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.