WILLIAM III DAVIDSON (M.D.) – Gastroenterology Physician, NPI 1225010499

Gastroenterology Physician

WILLIAM III DAVIDSON (M.D.) is a healthcare provider. based in Bettendorf, Iowa. specializing in Gastroenterology Physician. They hold the professional credentials M.D.. They hold a License No. 29969 (IA). The NPI Number for WILLIAM III DAVIDSON (M.D.) is 1225010499

Main info

Male

38 Years Of Experience

Accepts Medicare Assignment

Name

WILLIAM III DAVIDSON (M.D.)

NPI

1225010499

Phone

(563) 383-2686

Address

2222 53RD AVE

Enumeration Date

15 November 2005

Last Update Date

7 March 2023

Doctor Profile

Medical School Name

GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE

Secondary Phone

5633832686

Graduation Year

1988 (38 years ago)

PAC ID

6204802630

Group Practice PAC ID

6305738808

Professional Enrollment ID

I20100804000531

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for WILLIAM III DAVIDSON (M.D.)

2222, 53rd Avenue, Bettendorf, Pleasant Valley Township, Davenport, Scott County, Iowa, 52722, United States
BETTENDORF, IA 527227546
Phone: (563) 383-2686
Fax: (563) 884-8144
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 52722)

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Reviews

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Frequently asked questions

What is WILLIAM III DAVIDSON (M.D.)'s NPI number?

WILLIAM III DAVIDSON (M.D.)'s NPI is 1225010499 — the number used across U.S. healthcare to identify this provider.

Is WILLIAM III DAVIDSON (M.D.) still an active registrant?

WILLIAM III DAVIDSON (M.D.) carries an active NPI according to the public dataset.

What expertise is attributed to WILLIAM III DAVIDSON (M.D.)?

WILLIAM III DAVIDSON (M.D.)'s specialty line reads Gastroenterology Physician. Clinical services aligned with this taxonomy classification.

Where in Iowa is WILLIAM III DAVIDSON (M.D.) registered?

Use Bettendorf, Iowa as the headline location for WILLIAM III DAVIDSON (M.D.) here.

When was this NPI issued?

Enumeration for WILLIAM III DAVIDSON (M.D.) is noted as November 15, 2005 where the registry provides it.