Withana DMD Corporation
NPI 1568316222 · Orthodontics and Dentofacial Orthopedics Dentistry · Irvine, CA
Withana DMD Corporation is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Irvine, CA (NPI 1568316222).
Provider details
- NPI number
- 1568316222
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Thimanthi Withana, President(949) 310-1546
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2026-02-20
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Withana DMD Corporation's NPI number?
- Withana DMD Corporation's National Provider Identifier (NPI) is 1568316222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Withana DMD Corporation?
- Withana DMD Corporation is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Withana DMD Corporation located?
- Withana DMD Corporation's practice location on file with NPPES is 34 New Hampshire, Irvine, CA 92606-1786.
- What is Withana DMD Corporation's phone number?
- The practice phone number listed in the NPPES registry for Withana DMD Corporation is (949) 310-1546.
- Who is the authorized official for Withana DMD Corporation?
- The authorized official listed on Withana DMD Corporation's NPPES record is Thimanthi Withana, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Withana DMD Corporation's NPI active?
- Yes — Withana DMD Corporation's NPI (1568316222) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.