Quick answers
- Which hospitals does Michelle K. Grainger work at?
- Medicare's official clinician data lists Michelle K. Grainger at 2 hospitals: Nacogdoches Medical Center and Nacogdoches Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michelle K. Grainger see patients?
- Medicare's clinician data lists 1 practice location in Timpson, TX. Call before your visit to confirm the address.
- What is Michelle K. Grainger's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Michelle K. Grainger accept Medicare assignment?
- Medicare's clinician data says Michelle K. Grainger may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Michelle K. Grainger?
- (936) 254-3338, as listed in official Medicare / NPI Registry data.
- What is Michelle K. Grainger's NPI number?
- 1508383720. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michelle K. Grainger works
Medicare's Facility Affiliation Data lists Michelle K. Grainger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Nacogdoches Medical CenterNacogdoches, TX · Acute Care Hospital · CCN 450656
- Nacogdoches Memorial HospitalNacogdoches, TX · Acute Care Hospital · CCN 450508
Practice locations
Addresses where Michelle K. Grainger is enrolled with Medicare (CMS data updated 2026-10-02).
- 507 Jacob StTimpson, TX 75975 (936) 254‑3338
Group practices
Medicare enrollment lists Michelle K. Grainger as a member of this group (CMS data updated 2026-10-02).
- Texas Quick Care LLC7 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1508383720 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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