OrganizationActive
Long Dang Tran D.D.S. , Inc
NPI 1639491657 · General Practice Dentistry · San Diego, CA
Long Dang Tran D.D.S. , Inc is a General Practice Dentistry organization in San Diego, CA (NPI 1639491657).
Provider details
- NPI number
- 1639491657
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Long Long, President(619) 264-1114
- License
- 51148 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 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
5971 University Ave Ste 309
San Diego, CA 92115-6334
Phone: (619) 229-9935
Street-level locationGet directions
Mailing address
5971 University Ave Ste 309
San Diego, CA 92115-6334
Other names (DBA / former)
- Doing business as
- University Square Dental, Practice of Long Dang Tran DDS, Inc
Registry dates
- Enumerated
- 2010-02-17
- Last updated
- 2010-02-17
Frequently asked questions
- What is Long Dang Tran D.D.S. , Inc's NPI number?
- Long Dang Tran D.D.S. , Inc's National Provider Identifier (NPI) is 1639491657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Long Dang Tran D.D.S. , Inc?
- Long Dang Tran D.D.S. , Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Long Dang Tran D.D.S. , Inc located?
- Long Dang Tran D.D.S. , Inc's practice location on file with NPPES is 5971 University Ave Ste 309, San Diego, CA 92115-6334.
- What is Long Dang Tran D.D.S. , Inc's phone number?
- The practice phone number listed in the NPPES registry for Long Dang Tran D.D.S. , Inc is (619) 229-9935.
- Who is the authorized official for Long Dang Tran D.D.S. , Inc?
- The authorized official listed on Long Dang Tran D.D.S. , Inc's NPPES record is Long Long, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Long Dang Tran D.D.S. , Inc's NPI active?
- Yes — Long Dang Tran D.D.S. , Inc's NPI (1639491657) is active in the NPPES registry as of the last update on 2010-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.