Tracy Ong, PH.D., BCBA-D
NPI 1629200712 · Intellectual & Developmental Disabilities Psychologist · Oakland, CA
Tracy Ong, PH.D., BCBA-D is a Intellectual & Developmental Disabilities Psychologist provider in Oakland, CA (NPI 1629200712).
Provider details
- NPI number
- 1629200712
- Entity type
- Individual
- Primary specialty
- Intellectual & Developmental Disabilities PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D., BCBA-D
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
Behavioral Health & Social Service Providers
- Cognitive & Behavioral Psychologist103TB0200X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2009-08-22
- Last updated
- 2016-08-25
Frequently asked questions
- What is Tracy Ong's NPI number?
- Tracy Ong's National Provider Identifier (NPI) is 1629200712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Ong's specialty?
- Tracy Ong is listed in the NPPES registry with a primary specialty of Intellectual & Developmental Disabilities Psychologist (Behavioral Health & Social Service Providers).
- Where is Tracy Ong located?
- Tracy Ong's practice location on file with NPPES is 445 Bellevue Ave Ste 201b, Oakland, CA 94610-4923.
- What is Tracy Ong's phone number?
- The practice phone number listed in the NPPES registry for Tracy Ong is (866) 381-1668.
- Is Tracy Ong's NPI active?
- Yes — Tracy Ong's NPI (1629200712) is active in the NPPES registry as of the last update on 2016-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.