OrganizationActive
Timothy C. Chang, DDS, PLLC
NPI 1831903004 · General Practice Dentistry · Raleigh, NC
Timothy C. Chang, DDS, PLLC is a General Practice Dentistry organization in Raleigh, NC (NPI 1831903004).
Provider details
- NPI number
- 1831903004
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Timothy Chang, Owner(919) 783-6551
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
3388 Six Forks Rd
Raleigh, NC 27609-7233
Phone: (919) 783-6551
Fax: (919) 307-4464
Street-level locationGet directions
Mailing address
3388 Six Forks Rd
Raleigh, NC 27609-7233
Other names (DBA / former)
- Doing business as
- Chang Family Dentistry
Registry dates
- Enumerated
- 2025-02-06
- Last updated
- 2025-02-06
- Certified
- 2025-02-06
Frequently asked questions
- What is Timothy C. Chang, DDS, PLLC's NPI number?
- Timothy C. Chang, DDS, PLLC's National Provider Identifier (NPI) is 1831903004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Timothy C. Chang, DDS, PLLC?
- Timothy C. Chang, DDS, PLLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Timothy C. Chang, DDS, PLLC located?
- Timothy C. Chang, DDS, PLLC's practice location on file with NPPES is 3388 Six Forks Rd, Raleigh, NC 27609-7233.
- What is Timothy C. Chang, DDS, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Timothy C. Chang, DDS, PLLC is (919) 783-6551.
- Who is the authorized official for Timothy C. Chang, DDS, PLLC?
- The authorized official listed on Timothy C. Chang, DDS, PLLC's NPPES record is Timothy Chang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Timothy C. Chang, DDS, PLLC's NPI active?
- Yes — Timothy C. Chang, DDS, PLLC's NPI (1831903004) is active in the NPPES registry as of the last update on 2025-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.