NPI Portal NPI Lookup & Verification

Robert Nettleship Brems, MD

Robert Nettleship Brems is a Ophthalmology Physician provider (Ophthalmology) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1205926623 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1205926623
Entity type Individual (Type 1)
Name Robert Nettleship Brems
Credential MD
Sex Male
Practice address Phoenix, AZ, 85012
Phone 6022000770
Fax 6022940363
Enumeration date 2006-10-14
Last updated in NPPES 2011-03-16

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207W00000X Ophthalmology Physician Primary 20722 AZ

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Robert Brems, MD
NPI: 1205926623
Taxonomy: 207W00000X (Ophthalmology Physician)
Address: Phoenix, AZ, 85012

Other providers at this practice address

NPI Name Type Specialty Location
1265426951 Leslie Kanda Individual Ophthalmology Physician Phoenix, AZ
1760454557 Phoenix Ophthalmology Asc LLC Organization Ambulatory Surgical Clinic/Center Phoenix, AZ
1821156977 Dana Bates Individual Optometrist Phoenix, AZ
1881748424 James Meador, Jr Individual Specialist Phoenix, AZ
1790969210 Robert Brems MD PC Organization Specialist Phoenix, AZ
1316278161 Associated Ophthalmologist Organization Ophthalmology Physician Phoenix, AZ
1548567522 Medical &Surgical Eye Specialists Ltd Organization Ophthalmology Physician Phoenix, AZ
1225386923 Kelly Indovina Individual Optometrist Phoenix, AZ

Verify this record

Cross-check NPI 1205926623 against the authoritative CMS record: view Robert Nettleship Brems on the official NPPES registry .

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. Read the full guide or validate an NPI number.

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 Robert Brems?
Robert Brems is registered in NPPES with the primary taxonomy of Ophthalmology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-03-16.