Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Karpik
Optometrist in Kenai, AK · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417966011
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. David Karpik
Sex Male
Practice address 110 S Willow St Ste 108, Kenai, AK, 99611
Phone (907) 283-7575
Fax (907) 283-6156
Enumeration date Aug 5, 2006
Last updated in NPPES Aug 5, 2014
Taxonomy & licenses
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 245 (AK) Secondary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| OD73191 | 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
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 David Karpik?
David Karpik 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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-05.