OrganizationActive
Robert L. Williamson, III, DDS5
NPI 1942431481 · Dentist · Smithfield, NC
Robert L. Williamson, III, DDS5 is a Dentist organization in Smithfield, NC (NPI 1942431481).
Provider details
- NPI number
- 1942431481
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Nancy Campbell, Operations Director(919) 934-3636
- License
- 9144 (NC)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
415-B North Seventh Street
Smithfield, NC 27577
Phone: (919) 934-3636
Fax: (919) 934-1667
Street-level locationGet directions
Mailing address
415-B North Seventh Street
Smithfield, NC 27577
Other names (DBA / former)
- Doing business as
- Smithfield Comprehensive & Cosmetic Dentistry
Registry dates
- Enumerated
- 2009-07-31
- Last updated
- 2015-10-27
Frequently asked questions
- What is Robert L. Williamson, III, DDS5's NPI number?
- Robert L. Williamson, III, DDS5's National Provider Identifier (NPI) is 1942431481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert L. Williamson, III, DDS5?
- Robert L. Williamson, III, DDS5 is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Robert L. Williamson, III, DDS5 located?
- Robert L. Williamson, III, DDS5's practice location on file with NPPES is 415-B North Seventh Street, Smithfield, NC 27577.
- What is Robert L. Williamson, III, DDS5's phone number?
- The practice phone number listed in the NPPES registry for Robert L. Williamson, III, DDS5 is (919) 934-3636.
- Who is the authorized official for Robert L. Williamson, III, DDS5?
- The authorized official listed on Robert L. Williamson, III, DDS5's NPPES record is Nancy Campbell, Operations Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert L. Williamson, III, DDS5's NPI active?
- Yes — Robert L. Williamson, III, DDS5's NPI (1942431481) is active in the NPPES registry as of the last update on 2015-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.