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Roger Fung, DDS
NPI 1144421637 · Dentist · Oakland, CA
Roger Fung, DDS is a Dentist provider in Oakland, CA (NPI 1144421637).
Provider details
- NPI number
- 1144421637
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- DS035721 (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
345 9th St
Suite 303
Oakland, CA 94607-6522
Phone: (510) 834-8892
Fax: (510) 834-8813
Street-level locationGet directions
Mailing address
113 Blackstone Dr
Danville, CA 94506-1348
Registry dates
- Enumerated
- 2007-05-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Fung's NPI number?
- Roger Fung's National Provider Identifier (NPI) is 1144421637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Fung's specialty?
- Roger Fung is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Roger Fung located?
- Roger Fung's practice location on file with NPPES is 345 9th St, Oakland, CA 94607-6522.
- What is Roger Fung's phone number?
- The practice phone number listed in the NPPES registry for Roger Fung is (510) 834-8892.
- Is Roger Fung's NPI active?
- Yes — Roger Fung's NPI (1144421637) 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.