NPI age
13 years
Enumerated 2013-01-18
● Active
Type 1 · Individual
Joanne Vanessa Holliman, MD
Holliman is 1 of 45 pediatrics providers in Garland and 1 of 7055 in Texas.
Primary specialty
Pediatrics
Plus 1 subspecialty
Licensed in
TX, AR
2 states
Status
Active
No deactivations on record
Last NPPES update
2019-07-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 7055 active pediatrics providers in Texas.
NPI age
13 years
↓ 5 yr below median (18 yr)
State licenses
2 states
Top 91% — 8% of peers are multi-state
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2013 → 2026
2013-01Enumerated in NPPES
2013
2026
Where they practice
Practice location
3050 S 1st St Ste 209
Garland, TX 75041
Mailing address
3050 S 1st St Ste 209
Garland, TX 750413442
Additional practice locations
1 secondary location on file with NPPES.
Location 2
3050 S 1st St Ste 209
Garland, TX 75041
Specialties
-
Pediatrics PrimaryA pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (AR) | 5YY24 | AR BCBS |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 6 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 7055 Pediatrics providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.