P Praxis·MD
● Active Type 1 · Individual

Chien-Lin Chen, M.D

Internal Medicine·Arlington, TX· NPI 1427373646 · Enumerated 2010 · 16 years on NPI
Chen is 1 of 30 internal medicine providers in Arlington and 1 of 1807 in Texas.
NPI age
16 years
Enumerated 2010-03-31
Primary specialty
Internal Medicine
Plus 2 subspecialties
Licensed in
TX, AZ, WA
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-02-05
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 1807 active internal medicine providers in Texas.

NPI age
16 years
↓ 3 yr below median (19 yr)
State licenses
3 states
Top 83% — 17% of peers are multi-state
Subspecialties
0
35% of peers hold subspecialties

NPI lifetime · 2010 → 2026

2010-03Enumerated in NPPES
2010 2026

Where they practice

Practice location
1001 N Waldrop Dr Ste 612
Arlington, TX 760124714
📞 8179609138
Mailing address
Po Box 25608
Salt Lake City, UT 841250608
📞 2063204476

Additional practice locations

3 secondary locations on file with NPPES.

Location 2
125 16th Ave E
Seattle, WA 981125211
📞 2063263000
Location 3
5301 E Grant Rd
Tucson, AZ 857122805
📞 5203245461
Location 4
747 Broadway
Seattle, WA 981224379
📞 2062152520fax 2062156364

Specialties

  • Internal Medicine Primary
    An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and...
    TX license #U9121AZ license #73960WA license #MD60629300 taxonomy 207RG0100X

Practice context

Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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