NPI age
8 years
Enumerated 2017-05-29
● Active
Type 1 · Individual
DR. Edwin Chen, MD, PHD
Chen is 1 of 16 internal medicine providers in Sugar Land and 1 of 920 in Texas.
Primary specialty
Internal Medicine
Plus 3 subspecialties
Licensed in
TX, PA
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-04-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 920 active internal medicine providers in Texas.
NPI age
8 years
↓ 9 yr below median (17 yr)
State licenses
2 states
Top 83% — 16% of peers are multi-state
Subspecialties
1
In the 35% of peers with subspecialties
NPI lifetime · 2017 → 2026
2017-05Enumerated in NPPES
2017
2026
Where they practice
Practice location
14100 Southwest Fwy Ste 500
Sugar Land, TX 774783483
Mailing address
Po Box 58538
Webster, TX 775988538
Additional practice locations
6 secondary locations on file with NPPES.
Location 2
200 Lothrop St
Pittsburgh, PA 152132536
Location 3
5656 Kelley St
Houston, TX 770261967
Location 4
500 N Kobayashi Ste A
Webster, TX 775984722
Location 5
6411 Fannin St
Houston, TX 770301501
Location 6
500 N Kobayashi Ste C
Webster, TX 775984722
Location 7
905 W Medical Center Blvd Ste 306
Webster, TX 775984009
Specialties
-
Internal Medicine PrimaryAn internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients...
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Part of a multi-provider practice. 13 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new internal medicine provider has been added in Sugar Land in the last 180 days.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.