Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Allen Just, DDS

Dentist in Anchorage, AK · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437263449

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Registry record

Entity type Individual (Type 1)

Name Dr. Mark Allen Just

Credential DDS

Sex Male

Practice address 6611 Debarr Rd, Suite 101, Anchorage, AK, 99504

Phone (907) 337-0304

Fax (907) 929-2179

Enumeration date Aug 18, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 878 (AK) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mark Just?

Mark Just is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Michael A. Maxwell, D.D.S. and Aaron G. Wells, D.D.S., LLC General Practice Dentistry · Anchorage, AK NPI 1821157801 Michael Maxwell General Practice Dentistry · Anchorage, AK NPI 1316006372 Aaron Wells General Practice Dentistry · Anchorage, AK NPI 1619036654 Rex Malcom Dentist · Anchorage, AK NPI 1255454815 Alaska Premier Dental Group, LLC General Practice Dentistry · Anchorage, AK NPI 1770709099 Joseph Baggette General Practice Dentistry · Anchorage, AK NPI 1710134457 Brian Kruchoski General Practice Dentistry · Anchorage, AK NPI 1366699092 Alaska Premier Dental Group- Ste100,LLC General Practice Dentistry · Anchorage, AK NPI 1841447273

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.