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Wayman Tang, DDS
NPI 1497886691 · Dentist · Castro Valley, CA
Wayman Tang, DDS is a Dentist provider in Castro Valley, CA (NPI 1497886691).
Provider details
- NPI number
- 1497886691
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 41555 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
4027 E Castro Valley Blvd
Castro Valley, CA 94552-4820
Phone: (510) 415-1661
Fax: (510) 888-1170
Street-level locationGet directions
Mailing address
Po Box 20961
Castro Valley, CA 94546-8961
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Wayman Tang's NPI number?
- Wayman Tang's National Provider Identifier (NPI) is 1497886691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wayman Tang's specialty?
- Wayman Tang is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Wayman Tang located?
- Wayman Tang's practice location on file with NPPES is 4027 E Castro Valley Blvd, Castro Valley, CA 94552-4820.
- What is Wayman Tang's phone number?
- The practice phone number listed in the NPPES registry for Wayman Tang is (510) 415-1661.
- Is Wayman Tang's NPI active?
- Yes — Wayman Tang's NPI (1497886691) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.