Timothy Cheng MD
NPI 1306451398 · Sports Medicine (Orthopaedic Surgery) Physician · Fountain Valley, CA
Timothy Cheng MD is a Sports Medicine (Orthopaedic Surgery) Physician organization in Fountain Valley, CA (NPI 1306451398).
Provider details
- NPI number
- 1306451398
- Entity type
- Organization
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Timothy Cheng, Owner(714) 850-7300
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-09-15
- Last updated
- 2020-09-15
- Certified
- 2020-09-15
Frequently asked questions
- What is Timothy Cheng MD's NPI number?
- Timothy Cheng MD's National Provider Identifier (NPI) is 1306451398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Timothy Cheng MD?
- Timothy Cheng MD is classified in the NPPES registry as Sports Medicine (Orthopaedic Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Cheng MD located?
- Timothy Cheng MD's practice location on file with NPPES is 11160 Warner Ave Ste 311, Fountain Valley, CA 92708-4055.
- What is Timothy Cheng MD's phone number?
- The practice phone number listed in the NPPES registry for Timothy Cheng MD is (714) 850-7300.
- Who is the authorized official for Timothy Cheng MD?
- The authorized official listed on Timothy Cheng MD's NPPES record is Timothy Cheng, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Timothy Cheng MD's NPI active?
- Yes — Timothy Cheng MD's NPI (1306451398) is active in the NPPES registry as of the last update on 2020-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.