Individual provider · Type 1 NPI

Monica Gale Mason, FNP-C

Nurse Practitioner · Longview, TX

NPI number 1639574098 Active

Practice location

1107 E Marshall Ave
Longview, TX 75601-5602

Call (903) 758-2610 Map

Fax (903) 758-7081

Other practice locations

  • 1001 W Fairmont St, Longview, TX 75604-3511 · (903) 758-2610
  • 201 E Loop 281, Longview, TX 75605-7911 · (903) 758-2610
  • 1901 Mulberry Ave Ste A, Mount Pleasant, TX 75455-2369 · (903) 758-2610
  • 425 N Fredonia St, Longview, TX 75601-6464 · (903) 758-2610
  • 602 Titus St Ste 130, Gilmer, TX 75644-1780 · (903) 758-2610
  • 1711 S Henderson Blvd Ste 400, Kilgore, TX 75662-3592 · (903) 758-2610
  • 267 Hunter Rd, Longview, TX 75605-7446 · (430) 558-9441
  • 825 Medical Dr Ste A, Tyler, TX 75701-2143 · (903) 758-2610
  • 1761 W Loop 281, Longview, TX 75604-2734 · (903) 758-2610
  • 111 Ruthlynn Dr, Longview, TX 75605-5635 · (903) 757-2557
  • 705 E Marshall Ave Ste 3000, Longview, TX 75601-5661 · (903) 758-2610
  • 802 Medical Cir Ste 101, Longview, TX 75605-5169 · (903) 758-2610
  • 2015 Mulberry Ave Ste 250, Mount Pleasant, TX 75455-2927 · (903) 758-2610
  • 2131 S Mobberly Ave, Longview, TX 75602-3563 · (903) 758-2610

Specialties and licenses

TaxonomyCodeLicense
Nurse Practitioner Primary 363L00000XAP126580 (TX)
Family Nurse Practitioner 363LF0000XAP126580 (TX)

Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…

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About NPI 1639574098

Monica Gale Mason, FNP-C's National Provider Identifier is 1639574098, issued on Oct 28, 2014. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Longview, TX. The record was last updated on Oct 22, 2025.