Lawrence T Ha & Bichhhuyen Tong DDS, Inc
NPI 1255542312 · General Practice Dentistry · Santa Ana, CA
Lawrence T Ha & Bichhhuyen Tong DDS, Inc is a General Practice Dentistry organization in Santa Ana, CA (NPI 1255542312).
Provider details
- NPI number
- 1255542312
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Lawrence Ha, President(714) 554-1783
- License
- 42731 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- Universal Dental Group
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2020-08-22
Frequently asked questions
- What is Lawrence T Ha & Bichhhuyen Tong DDS, Inc's NPI number?
- Lawrence T Ha & Bichhhuyen Tong DDS, Inc's National Provider Identifier (NPI) is 1255542312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence T Ha & Bichhhuyen Tong DDS, Inc?
- Lawrence T Ha & Bichhhuyen Tong DDS, Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Lawrence T Ha & Bichhhuyen Tong DDS, Inc located?
- Lawrence T Ha & Bichhhuyen Tong DDS, Inc's practice location on file with NPPES is 2525 Westminster Ave Ste a, Santa Ana, CA 92706-2143.
- What is Lawrence T Ha & Bichhhuyen Tong DDS, Inc's phone number?
- The practice phone number listed in the NPPES registry for Lawrence T Ha & Bichhhuyen Tong DDS, Inc is (714) 554-1783.
- Who is the authorized official for Lawrence T Ha & Bichhhuyen Tong DDS, Inc?
- The authorized official listed on Lawrence T Ha & Bichhhuyen Tong DDS, Inc's NPPES record is Lawrence Ha, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence T Ha & Bichhhuyen Tong DDS, Inc's NPI active?
- Yes — Lawrence T Ha & Bichhhuyen Tong DDS, Inc's NPI (1255542312) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.