IndividualActive
Joyce Tsang Cheng
NPI 1417949017 · Family Medicine Physician · Washington, DC
Joyce Tsang Cheng is a Family Medicine Physician provider in Washington, DC (NPI 1417949017).
Provider details
- NPI number
- 1417949017
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 32216 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3800 Reservoir Rd Nw
Washington, DC 20007-2113
Phone: (202) 687-4500
Street-level locationGet directions
Mailing address
Po Box 631856
Baltimore, MD 21263-1856
Registry dates
- Enumerated
- 2005-08-19
- Last updated
- 2007-11-29
Frequently asked questions
- What is Joyce Tsang Cheng's NPI number?
- Joyce Tsang Cheng's National Provider Identifier (NPI) is 1417949017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Tsang Cheng's specialty?
- Joyce Tsang Cheng is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joyce Tsang Cheng located?
- Joyce Tsang Cheng's practice location on file with NPPES is 3800 Reservoir Rd Nw, Washington, DC 20007-2113.
- What is Joyce Tsang Cheng's phone number?
- The practice phone number listed in the NPPES registry for Joyce Tsang Cheng is (202) 687-4500.
- Is Joyce Tsang Cheng's NPI active?
- Yes — Joyce Tsang Cheng's NPI (1417949017) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.