Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Barton Milo Pedersen, O.D.
Corneal and Contact Management Optometrist in Yucca Valley, CA · enumerated 2005 · practices at Russell R Slaugh Od An Optometric Corporation.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336123686
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SD0046000 | Medicaid | CA | - |
| 1124224589 | Other | CA | GROUP NPI |
| 410004661 | Other | CA | RAILROAD MEDICARE |
| 0313520001 | Other | CA | DMERC M/C REGION D |
| GSD004460 | Other | CA | MEDICAID GROUP NUMBER |
| ZZZ24908Z | Other | CA | MEDICARE CLINIC GROUP NUM |
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 Barton Pedersen?
Is this the official NPI registry?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-02.