NPPES file of Aug 9, 2026

William Lowe Waller, MD

Dermatology Physician · Hattiesburg, MS

William Lowe Waller, MD is a dermatology physician with a practice address in Hattiesburg, Mississippi, and NPI 1053592840, issued on Nov 20, 2007. Check the license (Mississippi 21371, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053592840
Name
William Lowe Waller
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License numbers
21371 MS
MD.201654 LA
Self-reported in NPPES; status is on the state search
Practice location
3 Thompson Park, Hattiesburg, MS 39401
Phone
(601) 579-3130
Enumerated
Nov 20, 2007
Record last updated
Aug 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(601) 264-5092
Medicaid ID
05471708 MS
Medicare enrollment
Enrolled (PECOS I20111019000077); accepts Medicare assignment
Medical or professional school
University Of Mississippi School Of Medicine, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3 Thompson Park

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara Box, CRNPNurse Practitioner1417426958
  2. Lavinia Drambarean, PA-CPhysician Assistant1871849372
  3. Victoria Ford, FNPFamily Nurse Practitioner1225281868
  4. Sarah Kelly, DCNPNurse Practitioner1659507564
  5. Elizabeth Rose, MDDermatology Physician1790926780

Verify William Lowe Waller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 21371
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.3 times the Medicare Part D claims of the average dermatology physician in 2024

1,842 Medicare Part D claims for 611 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. William Waller1,842
  2. Specialty average797

Most prescribed

  1. Ketoconazole314 claims
  2. Triamcinolone Acetonide175 claims
  3. Cephalexin113 claims
  4. Mupirocin66 claims
  5. Hydroxyzine Hcl65 claims
  6. Mometasone Furoate61 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $3,150.64

173 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Waller$3,150.64
  2. Specialty average$8,544.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hattiesburg Clinic PAHattiesburg, MS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dermatology Physician providers in Mississippi

There are 89 dermatology physician records in Mississippi.

Other dermatology physician records in Mississippi

  1. John Albrecht, MDJackson, MS1235706128
  2. Anna Asher, M.D.Flowood, MS1497767545
  3. Hannah BadonPetal, MS1215556048
  4. Patrick Boler, M.D.Clinton, MS1225390719
  5. Gary Bolton, M. D.Ridgeland, MS1972620797
  6. James Brock, M.D.McComb, MS1912036823
  7. Robert Brodell, M.D.Jackson, MS1598765943
  8. John Burk, MDTupelo, MS1518991033
  9. Robert BurrowFlowood, MS1972181196
  10. Adam Byrd, M.D.Louisville, MS1689969735

Common questions

What is William Lowe Waller, MD's NPI number?

William Lowe Waller, MD's National Provider Identifier (NPI) is 1053592840, issued on Nov 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Lowe Waller, MD located?

The NPPES record lists a practice address at 3 Thompson Park, Hattiesburg, MS, 39401. Phone: (601) 579-3130. Providers update this record themselves, so call before visiting.

How can I verify William Lowe Waller, MD's license?

NPPES lists Mississippi license number 21371, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Lowe Waller, MD prescribe under Medicare Part D?

In 2024, William Lowe Waller, MD had 1,842 Medicare Part D claims for 611 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.