Alan Tang, DPT
NPI 1942070560 · Physical Therapist · Castro Valley, CA
Alan Tang, DPT is a Physical Therapist provider in Castro Valley, CA (NPI 1942070560).
Provider details
- NPI number
- 1942070560
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 305422 (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
2 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
- 2024-01-04
- Last updated
- 2024-01-04
- Certified
- 2024-01-04
Frequently asked questions
- What is Alan Tang's NPI number?
- Alan Tang's National Provider Identifier (NPI) is 1942070560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Tang's specialty?
- Alan Tang is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alan Tang located?
- Alan Tang's practice location on file with NPPES is 20996 Redwood Rd, Castro Valley, CA 94546-5918.
- What is Alan Tang's phone number?
- The practice phone number listed in the NPPES registry for Alan Tang is (510) 537-0272.
- Is Alan Tang's NPI active?
- Yes — Alan Tang's NPI (1942070560) is active in the NPPES registry as of the last update on 2024-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.