IndividualActive
Barbara Brown, O.D.
NPI 1497966923 · Optometrist · Saint Charles, MO
Barbara Brown, O.D. is a Optometrist provider in Saint Charles, MO (NPI 1497966923).
Provider details
- NPI number
- 1497966923
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- T02948 (MO)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1592 Country Club Plaza Dr
Saint Charles, MO 63303-3859
Phone: (636) 949-2900
Fax: (636) 949-2270
Street-level locationGet directions
Mailing address
2533 Woodson Rd
Saint Louis, MO 63114-5436
Registry dates
- Enumerated
- 2007-05-25
- Last updated
- 2011-01-13
Frequently asked questions
- What is Barbara Brown's NPI number?
- Barbara Brown's National Provider Identifier (NPI) is 1497966923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Brown's specialty?
- Barbara Brown is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Barbara Brown located?
- Barbara Brown's practice location on file with NPPES is 1592 Country Club Plaza Dr, Saint Charles, MO 63303-3859.
- What is Barbara Brown's phone number?
- The practice phone number listed in the NPPES registry for Barbara Brown is (636) 949-2900.
- Is Barbara Brown's NPI active?
- Yes — Barbara Brown's NPI (1497966923) is active in the NPPES registry as of the last update on 2011-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.