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Dallas Ryan, DDS
NPI 1033296603 · General Practice Dentistry · Brenham, TX
Dallas Ryan, DDS is a General Practice Dentistry provider in Brenham, TX (NPI 1033296603).
Provider details
- NPI number
- 1033296603
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 12492 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
4001 Highway 36 S
Brenham, TX 77833-9610
Phone: (979) 277-1346
Street-level locationGet directions
Mailing address
Po Box 1660
Friendswood, TX 77549-1660
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dallas Ryan's NPI number?
- Dallas Ryan's National Provider Identifier (NPI) is 1033296603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dallas Ryan's specialty?
- Dallas Ryan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Dallas Ryan located?
- Dallas Ryan's practice location on file with NPPES is 4001 Highway 36 S, Brenham, TX 77833-9610.
- What is Dallas Ryan's phone number?
- The practice phone number listed in the NPPES registry for Dallas Ryan is (979) 277-1346.
- Is Dallas Ryan's NPI active?
- Yes — Dallas Ryan's NPI (1033296603) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.