Quick answers
- Where does Nancy A. Mosby see patients?
- Medicare's clinician data lists 6 practice locations, including Longview, TX, Canton, TX and Marshall, TX. Call before your visit to confirm the address.
- What is Nancy A. Mosby's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Nancy A. Mosby accept Medicare assignment?
- Yes. Medicare's clinician data says Nancy A. Mosby accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Nancy A. Mosby?
- (903) 232-7144, as listed in official Medicare / NPI Registry data.
- What is Nancy A. Mosby's NPI number?
- 1093288110. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Nancy A. Mosby is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 121 Gilmer RdLongview, TX 75604 (903) 232‑7144
- 1509 W Loop, 281 Healthcare ExpressLongview, TX 75604 (903) 759‑9355
- 301 E State Hwy 243, Suite 121Canton, TX 75103 (903) 567‑4692
- 711 E End Blvd S, Healthcare ExpressMarshall, TX 75670 (903) 938‑4363
- 7877 Willow Chase BlvdHouston, TX 77070
Group practices
Medicare enrollment lists Nancy A. Mosby as a member of these groups (CMS data updated 2026-10-02).
- Healthcare Express, LLP68 clinicians in the group
- Psychplus Medical Associates PLLC45 clinicians in the group
- UT East Texas Urgent Care Centers, PLLC33 clinicians in the group
- Breedlove Wound Care of Texas LLC6 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Longview
Clinicians with the same Medicare primary specialty in Longview, TX — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093288110 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians