Alaska Digestive and Liver Disease, LLC
NPI 1851919146 · Gastroenterology Physician · Anchorage, AK
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alaska Digestive and Liver Disease, LLC is a Gastroenterology Physician organization in Anchorage, AK (NPI 1851919146).
Provider details
- NPI number
- 1851919146
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brittany Ryznar, Practice Manager(907) 569-1333
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Phlebotomy Technician246RP1900X
Technologists, Technicians & Other Technical Service Providers
- Infusion Therapy Clinic/Center261QI0500X
Ambulatory Health Care Facilities
- Gastroenterology Registered Nurse163WG0100X
Nursing Service Providers
- Infusion Therapy Registered Nurse163WI0500X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-07-13
- Last updated
- 2020-07-13
- Certified
- 2020-07-13
Frequently asked questions
- What is Alaska Digestive and Liver Disease, LLC's NPI number?
- Alaska Digestive and Liver Disease, LLC's National Provider Identifier (NPI) is 1851919146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alaska Digestive and Liver Disease, LLC?
- Alaska Digestive and Liver Disease, LLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Alaska Digestive and Liver Disease, LLC located?
- Alaska Digestive and Liver Disease, LLC's practice location on file with NPPES is 3851 Piper St Ste U466, Anchorage, AK 99508-6905.
- What is Alaska Digestive and Liver Disease, LLC's phone number?
- The practice phone number listed in the NPPES registry for Alaska Digestive and Liver Disease, LLC is (907) 569-1333.
- Does Alaska Digestive and Liver Disease, LLC accept Medicare?
- Alaska Digestive and Liver Disease, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Alaska Digestive and Liver Disease, LLC?
- The authorized official listed on Alaska Digestive and Liver Disease, LLC's NPPES record is Brittany Ryznar, Practice Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alaska Digestive and Liver Disease, LLC's NPI active?
- Yes — Alaska Digestive and Liver Disease, LLC's NPI (1851919146) is active in the NPPES registry as of the last update on 2020-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.