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

DR. CHRISTINE DEIGNAN M.D.
NPI 1821060609
Internal Medicine in Davenport, IA

Active since February 06, 2006
3540 E 46TH ST, TRINITY WORK FITNESS, DAVENPORT, IA 52807(563) 742-5900(563) 742-5980 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Christine Deignan M.d. NPPES

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

DR. CHRISTINE DEIGNAN M.D. (NPI 1821060609) is an individual internal medicine provider in Davenport, Iowa, licensed in Iowa (21922) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1821060609
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHRISTINE DEIGNANCredential: M.D.
Location Address3540 E 46TH ST, TRINITY WORK FITNESSDavenport, IA 52807-3403
Mailing Address3540 E 46th St, Trinity Work FitnessDavenport, IA 52807-3403 · (563) 742-5900 · Fax (563) 742-5980
Phone(563) 742-5900
Fax(563) 742-5980
Sole ProprietorNo
Enumeration DateFebruary 6, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1821060609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in IA · 21922✔ Licensed in IL · 36-085980
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3540 E 46TH ST, Davenport, IA 52807
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Other Identifiers 1

Other11318IA · Wellmark Provider #

Other Providers at the Same Location NPPES 15

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

TRINITY MEDICAL CENTER
Family Medicine
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 742-5900
SARAH NEDVED P.T.
Physical Therapist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 742-5900
TAMMY WHITACRE
Specialist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 359-3828
MRS. KARI ELIZABETH WIESE OT
Occupational Therapist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 742-5900
JOSHUA D GOSNELL P.T.
Physical Therapist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 742-5900
CONCENTRA
Program of All-Inclusive Care for the Elderly (PACE) Provider Organization
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 359-1170
BRIANNE KELLER PT, DPT
Physical Therapist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 359-1170
JENNIFER MEJIA PT
Physical Therapist
3540 E 46TH ST
DAVENPORT, IA 52807
Scott County (563) 742-5900

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 Christine Deignan's NPI number?

The NPI number for Christine Deignan is 1821060609. It was assigned to this individual provider in the NPPES registry on February 6, 2006.

Where is Christine Deignan located?

Christine Deignan practices at 3540 E 46th St Trinity Work Fitness, Davenport, IA 52807. The listed phone number is (563) 742-5900.

What is Christine Deignan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Christine Deignan 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 33 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.