David Smith Samuel Tchon DDS Inc
NPI 1891359394 · Oral and Maxillofacial Surgery (Dentist) · Long Beach, CA
David Smith Samuel Tchon DDS Inc is a Oral and Maxillofacial Surgery (Dentist) organization in Long Beach, CA (NPI 1891359394).
Provider details
- NPI number
- 1891359394
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Organization subpart
- No
- Authorized official
- David Smith, Owner(631) 241-2842
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Other names (DBA / former)
- Doing business as
- Bixby Knolls Oral Surgery
Registry dates
- Enumerated
- 2019-04-30
- Last updated
- 2019-04-30
Frequently asked questions
- What is David Smith Samuel Tchon DDS Inc's NPI number?
- David Smith Samuel Tchon DDS Inc's National Provider Identifier (NPI) is 1891359394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David Smith Samuel Tchon DDS Inc?
- David Smith Samuel Tchon DDS Inc is classified in the NPPES registry as Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is David Smith Samuel Tchon DDS Inc located?
- David Smith Samuel Tchon DDS Inc's practice location on file with NPPES is 4231 Long Beach Blvd, Long Beach, CA 90807.
- What is David Smith Samuel Tchon DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for David Smith Samuel Tchon DDS Inc is (631) 241-2842.
- Who is the authorized official for David Smith Samuel Tchon DDS Inc?
- The authorized official listed on David Smith Samuel Tchon DDS Inc's NPPES record is David Smith, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David Smith Samuel Tchon DDS Inc's NPI active?
- Yes — David Smith Samuel Tchon DDS Inc's NPI (1891359394) is active in the NPPES registry as of the last update on 2019-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.