Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Robert Lenton Carlsen, O.D.
Optometrist in Edwards Afb, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447527734
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Registry record
Entity type Individual (Type 1)
Name Dr. Robert Lenton Carlsen
Credential O.D.
Sex Male
Practice address 55 N Wolfe Ave Bldg 3925, Edwards Afb, CA, 93524
Phone (661) 277-5091
Enumeration date Nov 30, 2011
Last updated in NPPES Mar 21, 2023
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 |
|---|---|---|---|
| 2927 | Other | TN | OPTOMETRY LICENSE |
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 Robert Carlsen?
Robert Carlsen 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 → Michelle Wueste Occupational Medicine Physician · Edwards Afb, CA NPI 1902893084 Domingo Palencia Bicaldo Physical Medicine & Rehabilitation Physician · Edwards Afb, CA NPI 1316921497 Kayla Mowatt Diamreyan Family Medicine Physician · Edwards Afb, CA NPI 1154955078 Emily Doe Dentist · Edwards, CA NPI 1275155301 Kim Ngan Dunlap Clinical Social Worker · Edwards, CA NPI 1588233399
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-21.