IndividualActive
Tammy Dong, MD
NPI 1386655413 · Pediatrics Physician · Chula Vista, CA
Tammy Dong, MD is a Pediatrics Physician provider in Chula Vista, CA (NPI 1386655413).
Provider details
- NPI number
- 1386655413
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A66903 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
865 3rd Ave
Suite #133
Chula Vista, CA 91911
Phone: (619) 498-6200
Fax: (619) 427-0134
Street-level locationGet directions
Mailing address
4004 Beyer Blvd
San Ysidro, CA 92173-2009
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2012-03-08
Frequently asked questions
- What is Tammy Dong's NPI number?
- Tammy Dong's National Provider Identifier (NPI) is 1386655413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Dong's specialty?
- Tammy Dong is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Dong located?
- Tammy Dong's practice location on file with NPPES is 865 3rd Ave, Chula Vista, CA 91911.
- What is Tammy Dong's phone number?
- The practice phone number listed in the NPPES registry for Tammy Dong is (619) 498-6200.
- Is Tammy Dong's NPI active?
- Yes — Tammy Dong's NPI (1386655413) is active in the NPPES registry as of the last update on 2012-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.