Martin Grieme, M.D.
NPI 1447461157 · Emergency Medicine Physician · Corpus Christi, TX
Martin Grieme, M.D. is a Emergency Medicine Physician provider in Corpus Christi, TX (NPI 1447461157).
Provider details
- NPI number
- 1447461157
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- TXBH9283 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2025-10-03
- Certified
- 2025-10-03
Frequently asked questions
- What is Martin Grieme's NPI number?
- Martin Grieme's National Provider Identifier (NPI) is 1447461157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Grieme's specialty?
- Martin Grieme is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Grieme located?
- Martin Grieme's practice location on file with NPPES is 4141 S Staples St Ste 101, Corpus Christi, TX 78411-2115.
- What is Martin Grieme's phone number?
- The practice phone number listed in the NPPES registry for Martin Grieme is (361) 851-6626.
- Is Martin Grieme's NPI active?
- Yes — Martin Grieme's NPI (1447461157) is active in the NPPES registry as of the last update on 2025-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.