Mari Van Der Walt , AGACNP-BC
Nurse Practitioner - Acute Care • Webster, TX
Professional Overview & Biography Verified Profile Summary
Mari Van Der Walt, AGACNP-BC is a registered healthcare professional specializing in Nurse Practitioner - Acute Care in Webster, TX. Practice services are available at 200 BLOSSOM ST under active NPI credentials.
Practice Location & Contact Primary Location
200 Blossom St
Webster, TX 775984204
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner - Acute Care in Webster, TX
Practicing in Webster, TX (3268 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-06-10NUCC Taxonomy Code: 363LA2100X
Definition to come...
Secondary Practice Locations
1302 W Forest Dr
Houston, TX 770434524
Phone: 8168031910
18333 Egret Bay Blvd Ste 140
Houston, TX 770583239
Phone: 2813323001
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Pulmonary Disease
Doctor of Medicine (M.D.)
Internal Medicine - Critical Care Medicine
Internal Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Internal Medicine - Pulmonary Disease
MDMCPSFACPFCCP
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 200 BLOSSOM ST, WEBSTER, TX 775984204 (Tel: 8326326500)
Registered at 18333 EGRET BAY BLVD STE 140, HOUSTON, TX 770583239 (Tel: 2813323001)
Recorded as MARI VAN DER WALT, AGACNP-BC
Registered at 1302 W FOREST DR, HOUSTON, TX 770434524 (Tel: 8168031910)
NPI status registered as active in NPPES database
Registered at 17070 RED OAK DR STE 303, HOUSTON, TX 770902616 (Tel: 2814406066)
Registered at 1302 W FOREST DR, HOUSTON, TX 770434524 (Tel: 8168031910)
Recorded as MARI VAN DER WALT, NP
Nurse Practitioner (License #1212076 in TX)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
18333 Egret Bay Blvd Ste 140
Houston, TX 770583239
Phone: 2813323001
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