Caroline Hu, M.D.
NPI 1689889206 · Pediatrics Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Hu, M.D. is a Pediatrics Physician provider in Oakland, CA (NPI 1689889206).
Provider details
- NPI number
- 1689889206
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA08952700 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2021-12-22
Frequently asked questions
- What is Caroline Hu's NPI number?
- Caroline Hu's National Provider Identifier (NPI) is 1689889206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Hu's specialty?
- Caroline Hu is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Hu located?
- Caroline Hu's practice location on file with NPPES is 3505 Broadway Fl 14, Oakland, CA 94611-5714.
- What is Caroline Hu's phone number?
- The practice phone number listed in the NPPES registry for Caroline Hu is (510) 752-6592.
- Does Caroline Hu accept Medicare?
- Caroline Hu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Hu's NPI active?
- Yes — Caroline Hu's NPI (1689889206) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.