Quick answers
- Which hospitals does Ashlea B. Lamberth work at?
- Medicare's official clinician data lists Ashlea B. Lamberth at 3 hospitals: Highpoint Health-Sumner With Ascension Saint Thoma…, Tristar Hendersonville Medical Center and Tristar Northcrest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashlea B. Lamberth see patients?
- Medicare's clinician data lists 1 practice location in Portland, TN. Call before your visit to confirm the address.
- What is Ashlea B. Lamberth's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ashlea B. Lamberth accept Medicare assignment?
- Yes. Medicare's clinician data says Ashlea B. Lamberth 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 Ashlea B. Lamberth?
- (615) 323-9158, as listed in official Medicare / NPI Registry data.
- What is Ashlea B. Lamberth's NPI number?
- 1700820388. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashlea B. Lamberth works
Medicare's Facility Affiliation Data lists Ashlea B. Lamberth at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Highpoint Health-Sumner With Ascension Saint Thoma…Gallatin, TN · Acute Care Hospital · CCN 440003
- Tristar Hendersonville Medical CenterHendersonville, TN · Acute Care Hospital · CCN 440194
- Tristar Northcrest Medical CenterSpringfield, TN · Acute Care Hospital · CCN 440065
Practice locations
Addresses where Ashlea B. Lamberth is enrolled with Medicare (CMS data updated 2026-10-02).
- 307 S BroadwayPortland, TN 37148 (615) 323‑9158
Group practices
Medicare enrollment lists Ashlea B. Lamberth as a member of this group (CMS data updated 2026-10-02).
- Portland Medical5 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Portland
Clinicians with the same Medicare primary specialty in Portland, TN — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1700820388 |
| 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