IndividualActive
John Brand, M.D.
NPI 1023042488 · Internal Medicine Physician · Dallas, TX
John Brand, M.D. is a Internal Medicine Physician provider in Dallas, TX (NPI 1023042488).
Provider details
- NPI number
- 1023042488
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- F4769 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
801 N Zang Blvd
Suite 101
Dallas, TX 75208-4260
Phone: (214) 941-4000
Fax: (214) 941-4117
Street-level locationGet directions
Mailing address
9229 Lyndon B Johnson Fwy
Dallas, TX 75243-3405
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Brand's NPI number?
- John Brand's National Provider Identifier (NPI) is 1023042488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Brand's specialty?
- John Brand is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Brand located?
- John Brand's practice location on file with NPPES is 801 N Zang Blvd, Dallas, TX 75208-4260.
- What is John Brand's phone number?
- The practice phone number listed in the NPPES registry for John Brand is (214) 941-4000.
- Is John Brand's NPI active?
- Yes — John Brand's NPI (1023042488) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.