Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Psychiatry

Lloyda Williamson, MD

Sees patients in Nashville, TN · Tennessee

Summary

Lloyda Williamson, MD (Psychiatry) is enrolled with Medicare at 3 practice locations in Nashville, TN. NPI 1699703322. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lloyda Williamson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

PsychiatryPrimary specialty
YesAccepts Medicare assignment
36Years since medical school (graduated 1990)
Meharry Medical College School Of MedicineMedical school
FemaleGender (as listed)
Centerstone of Tennessee, Inc.Group practice

Quick answers

Where does Lloyda Williamson see patients?
Medicare's clinician data lists 3 practice locations, including Nashville, TN. Call before your visit to confirm the address.
What is Lloyda Williamson's specialty?
Medicare lists Psychiatry as the primary specialty.
Does Lloyda Williamson accept Medicare assignment?
Yes. Medicare's clinician data says Lloyda Williamson 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 Lloyda Williamson?
(888) 291-4357, as listed in official Medicare / NPI Registry data.
What is Lloyda Williamson's NPI number?
1699703322. 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 Lloyda Williamson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lloyda Williamson as a member of this group (CMS data updated 2026-10-02).

  • Centerstone of Tennessee, Inc.128 clinicians in the group

Specialties

Find other Psychiatry doctors in Tennessee →

Other psychiatrists in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

All psychiatrists in Nashville →

Clinician information

CredentialMD
Medical schoolMeharry Medical College School Of Medicine
Graduation year1990
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1699703322
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians