NPPES file of Aug 9, 2026

John W. Landrigan, MD

Specialist · Memphis, TN

John W. Landrigan, MD is a specialist with a practice address in Memphis, Tennessee, and NPI 1275617912, issued on Oct 25, 2006. Check the license (Tennessee 008125, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1275617912
Name
John W. Landrigan
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
008125 TN
Self-reported in NPPES; status is on the state search
Practice location
5180 Park Ave, Memphis, TN 38119
Phone
(901) 761-2703
Enumerated
Oct 25, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(901) 680-9705
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest specialist records → All 672 in Tennessee → Look up another NPI →

Also registered at 5180 Park Ave

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

  1. Marion Bailey, DMDGeneral Practice Dentistry1114122140
  2. Ellen Carter, DDSOrthodontics and Dentofacial Orthopedics Dentistry1538263132
  3. James Johnson, M.D.General Practice Physician1295753762
  4. Elizabeth Lee, D.D.S.Dentist1477569739
  5. Quinton Robinson, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1528148392
  6. Lee Thomas, D.C.Chiropractor1689795429

Verify John W. Landrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 008125    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
Find the Tennessee 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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John W. Landrigan among 672 specialist records in Tennessee

John W. Landrigan, MD is one of 672 specialist records with a practice address in Tennessee. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 44% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 20% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Tennessee

There are 672 specialist records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 672 in Tennessee → Every provider in Memphis → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Mohammad Assaf, MDMemphis, TN 381191205845468
  2. Cathy Chapman, M.D.Memphis, TN 381191508869892
  3. Beena George, MDMemphis, TN 381191194775296
  4. Ramesh Gupta, M.D.Memphis, TN 381191730143926
  5. Isaac John, MDMemphis, TN 381191194775692
  6. Mohammed Khan, M.D.Memphis, TN 381191235181710
  7. Daniel Orchik, PH.D.Memphis, TN 381191649272238
  8. Victor Schlesinger, M.D.Memphis, TN 381191972500767

Common questions

What is John W. Landrigan, MD's NPI number?

John W. Landrigan, MD's National Provider Identifier (NPI) is 1275617912, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John W. Landrigan, MD located?

The NPPES record lists a practice address at 5180 Park Ave, Memphis, TN, 38119. Phone: (901) 761-2703. Providers update this record themselves, so call before visiting.

How can I verify John W. Landrigan, MD's license?

NPPES lists Tennessee license number 008125, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.