Duane D. Webb, MD

Gastroenterology Physician · Sequim, WA

Individual Active NPI

NPI number 1881637742

Practice location

840 N 5TH Ave Ste 1500
Sequim, WA 98382-3045
Phone
(360) 565-0999
Fax
(360) 582-2841

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NPI record

NPI
1881637742
Entity type
Individual (Type 1)
Enumeration date
June 14, 2006
Last updated
July 22, 2025
Certified
July 22, 2025
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Gastroenterology Physician Primary 207RG0100X MD00046034 WA
Gastroenterology Physician 207RG0100X MED-PHYS-LIC-81016 MT

Mailing address

PO Box 850
Port Angeles, WA 98362-0146
Phone
(360) 565-9237
Fax
(360) 582-2841

Other practice locations (3)

  • 320 Sunnyview Ln, Kalispell, MT 59901-3129 · (406) 752-7441
  • 1101 26th St S, Great Falls, MT 59405-5161 · (406) 731-8888
  • 4545 Cordata Pkwy Ste 1B, Bellingham, WA 98226-7264 · (360) 752-5216

About Dr. Webb

Duane D. Webb, MD is a healthcare provider registered in the NPI registry with the primary taxonomy Gastroenterology Physician (code 207RG0100X). The practice location is 840 N 5TH Ave Ste 1500, Sequim, WA 98382-3045. The NPI number 1881637742 was assigned on June 14, 2006 and the record was last updated on July 22, 2025.

Dr. Webb lists 2 licenses in the registry: #MD00046034 (WA) for Gastroenterology Physician; #MED-PHYS-LIC-81016 (MT) for Gastroenterology Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Duane D. Webb, MD?

The NPI number is 1881637742.

What is the phone number of Dr. Webb?

The phone number listed for the practice location is (360) 565-0999.

Where is Dr. Webb located?

840 N 5TH Ave Ste 1500, Sequim, WA 98382-3045.

What is the taxonomy code for Dr. Webb?

The primary taxonomy code is 207RG0100X – Gastroenterology Physician; 1 more listed above.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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