Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brian Dennis Cin, O.D.
Optometrist in Anchorage, AK · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346220878
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Registry record
Entity type Individual (Type 1)
Name Dr. Brian Dennis Cin
Credential O.D.
Sex Male
Practice address 6901 Debarr Rd, Suite 1c, Anchorage, AK, 99504
Phone (907) 333-6040
Fax (907) 333-6619
Enumeration date Jan 19, 2006
Last updated in NPPES Feb 8, 2017
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| K161478 | Other | AK | MEDICARE NUMBER |
| OD68841 | Medicaid | AK | - |
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.
Frequently asked questions
What specialty is Brian Cin?
Brian Cin is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Brian D Cin Optometrist LLC Clinic/Center · Anchorage, AK NPI 1699950998 Jeanna Duryee Physical Therapist · Anchorage, AK NPI 1265739098 East Side Physical Therapy, LLC Physical Therapy Clinic/Center · Anchorage, AK NPI 1972800266 Michael Zinsli Physical Therapy Assistant · Anchorage, AK NPI 1992250831
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-08.