Hui Chang Huang
NPI 1487220257 · Massage Therapist · Castro Valley, CA
Hui Chang Huang is a Massage Therapist provider in Castro Valley, CA (NPI 1487220257).
Provider details
- NPI number
- 1487220257
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 57992 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 20294 Forest Ave # 1Castro Valley, CA 94546-4523Phone: (415) 205-1679
Registry dates
- Enumerated
- 2021-06-01
- Last updated
- 2021-06-01
- Certified
- 2021-06-01
Frequently asked questions
- What is Hui Chang Huang's NPI number?
- Hui Chang Huang's National Provider Identifier (NPI) is 1487220257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hui Chang Huang's specialty?
- Hui Chang Huang is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hui Chang Huang located?
- Hui Chang Huang's practice location on file with NPPES is 20294 Forest Ave # 1, Castro Valley, CA 94546-4523.
- What is Hui Chang Huang's phone number?
- The practice phone number listed in the NPPES registry for Hui Chang Huang is (415) 205-1679.
- Is Hui Chang Huang's NPI active?
- Yes — Hui Chang Huang's NPI (1487220257) is active in the NPPES registry as of the last update on 2021-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.