Wen S. Fan DMD, MD and Cheng DDS, MD
NPI 1699044065 · Oral and Maxillofacial Surgery (Dentist) · Cupertino, CA
Wen S. Fan DMD, MD and Cheng DDS, MD is a Oral and Maxillofacial Surgery (Dentist) organization in Cupertino, CA (NPI 1699044065).
Provider details
- NPI number
- 1699044065
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Organization subpart
- No
- Authorized official
- Wen Fan, President(408) 517-0985
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Other names (DBA / former)
- Doing business as
- Cupertino Oral Surgery & Dental Implants
Registry dates
- Enumerated
- 2011-12-14
- Last updated
- 2011-12-14
Frequently asked questions
- What is Wen S. Fan DMD, MD and Cheng DDS, MD's NPI number?
- Wen S. Fan DMD, MD and Cheng DDS, MD's National Provider Identifier (NPI) is 1699044065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wen S. Fan DMD, MD and Cheng DDS, MD?
- Wen S. Fan DMD, MD and Cheng DDS, MD is classified in the NPPES registry as Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Wen S. Fan DMD, MD and Cheng DDS, MD located?
- Wen S. Fan DMD, MD and Cheng DDS, MD's practice location on file with NPPES is 20530 Town Center Ln, Cupertino, CA 95014-3200.
- What is Wen S. Fan DMD, MD and Cheng DDS, MD's phone number?
- The practice phone number listed in the NPPES registry for Wen S. Fan DMD, MD and Cheng DDS, MD is (408) 517-0985.
- Who is the authorized official for Wen S. Fan DMD, MD and Cheng DDS, MD?
- The authorized official listed on Wen S. Fan DMD, MD and Cheng DDS, MD's NPPES record is Wen Fan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wen S. Fan DMD, MD and Cheng DDS, MD's NPI active?
- Yes — Wen S. Fan DMD, MD and Cheng DDS, MD's NPI (1699044065) is active in the NPPES registry as of the last update on 2011-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.