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● Active Type 1 · Individual

Nicholas Keeven, MD

Emergency Medicine·Arlington, TX· NPI 1003376906 · Enumerated 2019 · 7 years on NPI
Keeven is 1 of 85 emergency medicine providers in Arlington and 1 of 6,161 in Texas.
NPI age
7 years
Enumerated 2019-03-25
Primary specialty
Emergency Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-05-16
Source: CMS NPPES provider record
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 6161 active emergency medicine providers in Texas.

NPI age
7 years
↓ 8 yr below median (15 yr)
State licenses
1 state
28% of peers hold multiple states
Subspecialties
0
43% of peers hold subspecialties

NPI lifetime · 2019 → 2022

2019-03Enumerated in NPPES
2019 2022

Where they practice

Practice location
3301 Matlock Rd
Arlington, TX 760152908
📞 6825096200
Mailing address
3301 Matlock Rd
Arlington, TX 760152908
📞 6825096200

Additional practice locations

1 secondary location on file with NPPES.

Location 2
4440 W 95th St
Oak Lawn, IL 604532600
📞 7086845375

Specialties

  • Emergency Medicine Primary
    An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
    TX license #T4947 taxonomy 207P00000X

Medicare directory context

Attributes below come from the CMS Doctors & Clinicians dataset used by Medicare Care Compare, retrieved 2026-10-12. They apply only to this clinician's public Medicare listing.

Medicare specialties
Emergency Medicine
Largest Medicare group
91 members
Largest listed enrollment group

Facility affiliations reported by CMS

  • Texas Physician Resources, Llp

Medicare listing data does not guarantee that a clinician is accepting new patients or that a service is covered. View the CMS dataset →

Practice context

Part of a multi-provider practice. 286 other active providers share 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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