P Praxis·MD
● Active Type 1 · Individual

DR. Martin Grieme, M.D.

Emergency Medicine·Corpus Christi, TX· NPI 1447461157 · Enumerated 2007 · 19 years on NPI
Grieme is 1 of 178 emergency medicine providers in Corpus Christi and 1 of 6039 in Texas.
NPI age
19 years
Enumerated 2007-05-24
Primary specialty
Emergency Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-10-03
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 6039 active emergency medicine providers in Texas.

NPI age
19 years
↑ 4 yr above median (15 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
1
In the 43% of peers with subspecialties

NPI lifetime · 2007 → 2026

2007-05Enumerated in NPPES
2007 2026

Where they practice

Practice location
4141 S Staples St Ste 101
Corpus Christi, TX 784112115
📞 3618516626
Mailing address
4141 S Staples St Ste 101
Corpus Christi, TX 784112115
📞 3618516626fax 3618547204

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 #H9283 taxonomy 207P00000X
  • General Acute Care Hospital
    An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital...
    TX license #TXBH9283 taxonomy 282N00000X

Practice context

Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.

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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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