Robert Williamson, DDS
NPI 1629164157 · Pediatric Dentistry · Sherman, TX
Robert Williamson, DDS is a Pediatric Dentistry provider in Sherman, TX (NPI 1629164157).
Provider details
- NPI number
- 1629164157
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 23222 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$188 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 275 W Princeton Dr Ste 100Princeton, TX 75407-9712Phone: (972) 736-1000Fax: (972) 736-1002
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2018-06-16
Frequently asked questions
- What is Robert Williamson's NPI number?
- Robert Williamson's National Provider Identifier (NPI) is 1629164157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Williamson's specialty?
- Robert Williamson is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Robert Williamson located?
- Robert Williamson's practice location on file with NPPES is 2803 N Loy Lake Rd, Sherman, TX 75090-1726.
- What is Robert Williamson's phone number?
- The practice phone number listed in the NPPES registry for Robert Williamson is (903) 892-2246.
- Is Robert Williamson's NPI active?
- Yes — Robert Williamson's NPI (1629164157) is active in the NPPES registry as of the last update on 2018-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.