Grx Medical Group Tx, P.A.
NPI 1245908896 · Internal Medicine Physician · Dallas, TX
Grx Medical Group Tx, P.A. is a Internal Medicine Physician organization in Dallas, TX (NPI 1245908896).
Provider details
- NPI number
- 1245908896
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Haywood Hall, President(505) 239-0143
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-08-31
- Last updated
- 2021-08-31
- Certified
- 2021-08-31
Frequently asked questions
- What is Grx Medical Group Tx, P.A.'s NPI number?
- Grx Medical Group Tx, P.A.'s National Provider Identifier (NPI) is 1245908896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grx Medical Group Tx, P.A.?
- Grx Medical Group Tx, P.A. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Grx Medical Group Tx, P.A. located?
- Grx Medical Group Tx, P.A.'s practice location on file with NPPES is 539 W Commerce St Ste 3610, Dallas, TX 75208-1953.
- What is Grx Medical Group Tx, P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Grx Medical Group Tx, P.A. is (561) 901-1741.
- Who is the authorized official for Grx Medical Group Tx, P.A.?
- The authorized official listed on Grx Medical Group Tx, P.A.'s NPPES record is Haywood Hall, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grx Medical Group Tx, P.A.'s NPI active?
- Yes — Grx Medical Group Tx, P.A.'s NPI (1245908896) is active in the NPPES registry as of the last update on 2021-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.