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Teh-Chin Wu, RD
NPI 1235500984 · Registered Dietitian · Hayward, CA
Teh-Chin Wu, RD is a Registered Dietitian provider in Hayward, CA (NPI 1235500984).
Provider details
- NPI number
- 1235500984
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 876026 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3160 Corporate Pl
Hayward, CA 94545-3916
Phone: (510) 732-8800
Fax: (510) 732-8435
Street-level locationGet directions
Mailing address
1545 Bleecker St
Milpitas, CA 95035-9064
Registry dates
- Enumerated
- 2015-10-07
- Last updated
- 2015-10-07
Frequently asked questions
- What is Teh-Chin Wu's NPI number?
- Teh-Chin Wu's National Provider Identifier (NPI) is 1235500984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teh-Chin Wu's specialty?
- Teh-Chin Wu is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Teh-Chin Wu located?
- Teh-Chin Wu's practice location on file with NPPES is 3160 Corporate Pl, Hayward, CA 94545-3916.
- What is Teh-Chin Wu's phone number?
- The practice phone number listed in the NPPES registry for Teh-Chin Wu is (510) 732-8800.
- Is Teh-Chin Wu's NPI active?
- Yes — Teh-Chin Wu's NPI (1235500984) is active in the NPPES registry as of the last update on 2015-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.