1. Home
  2. Directory
  3. Iowa
  4. Davenport
  5. Dermatology
  6. NPI Profile

WM COLANTONI JR MD PC
NPI 1942209077
Dermatology in Davenport, IA

Active since July 20, 2005
100 E KIMBERLY RD, SUITE 303, DAVENPORT, IA 52806(563) 386-3333(563) 386-9209 Get Directions Write a Review

NPPES record last updated: May 12, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Wm Colantoni Jr Md Pc NPPES

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

WM COLANTONI JR MD PC (NPI 1942209077), doing business as William Colantoni Jr Md Pc, is a healthcare organization registered as a dermatology in Davenport, Iowa and active in the NPI registry since July 2005. The organization lists William Colantoni, President/dermatologist, as its authorized official.

NPPES Registry Identity

NPI1942209077
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameWM COLANTONI JR MD PC
Location Address100 E KIMBERLY RD, SUITE 303Davenport, IA 52806-5924
Mailing Address100 E Kimberly Rd, Suite 303Davenport, IA 52806-5924 · (563) 386-3333 · Fax (563) 386-9209
Phone(563) 386-3333
Fax(563) 386-9209
Organization SubpartNo
Authorized OfficialWilliam ColantoniPresident/dermatologist · (563) 386-3333
Enumeration DateJuly 20, 2005
Last NPPES UpdateMay 12, 2008
✔ NPI 1942209077 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Licenses✔ Licensed in IA · 20388✔ Licensed in IL · 036-054040✔ Licensed in NE · 12808✔ Licensed in CA · G833882
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
100 E KIMBERLY RD, Davenport, IA 52806
Open in Google Maps ↗

Other Names 1

Former Legal Business NameWilliam Colantoni Jr Md Pc

Other Identifiers 3

Medicare UPINB18012
Medicaid2131318IA
Medicare PIN19046IA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wm Colantoni Jr Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Wm Colantoni Jr MD PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

William Colantoni, MD
Dermatology
NPI 1144229279
100 E KIMBERLY RD SUITE 303
Davenport, IA 52806
(563) 386-3333
✔ PECOS✔ Accepts Medicare0.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Wm Colantoni Jr MD PC's NPI number?

The NPI number for Wm Colantoni Jr MD PC is 1942209077. It was assigned to this organization in the NPPES registry on July 20, 2005. The provider was formerly known as William Colantoni Jr MD PC.

Where is Wm Colantoni Jr MD PC located?

Wm Colantoni Jr MD PC is located at 100 E Kimberly Rd Suite 303, Davenport, IA 52806. The listed phone number is (563) 386-3333.

What is Wm Colantoni Jr MD PC's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Wm Colantoni Jr MD PC enrolled in Medicare?

Yes. Wm Colantoni Jr MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Wm Colantoni Jr MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Dermatology) reassigns their Medicare billing to Wm Colantoni Jr MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Wm Colantoni Jr MD PC was last updated on May 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.