William M. Meyers, M.D.
Gastroenterology Physician · Metairie, LA
William M. Meyers, M.D. is a gastroenterology physician with a practice address in Metairie, Louisiana, and NPI 1407859747, issued on May 31, 2005. Check the license (Louisiana 13258, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William M. Meyers
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 13258 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4228 Houma Blvd, Metairie, LA 70006
- Phone
- (504) 456-8020
- Enumerated
- May 31, 2005
- Record last updated
- Nov 13, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (504) 456-8021
- Medicaid ID
- 1318078 LA
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 263 in Louisiana → Look up another NPI →
Also registered at 4228 Houma Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William M. Meyers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 13258Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William M. Meyers among 263 gastroenterology physician records in Louisiana
William M. Meyers, M.D. is one of 263 gastroenterology physician records with a practice address in Louisiana. 88% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileNo · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Louisiana
There are 263 gastroenterology physician records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 263 in Louisiana → Every provider in Metairie → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Jordan Boudreaux, MDMetairie, LA 700061790246502
- Howard Brenner, M.D.Metairie, LA 700061992708317
- Vernon Carriere, MDMetairie, LA 700061619180734
- George Catinis, M.D.Metairie, LA 700061861495285
- Tejas Godiwala, MDMetairoe, LA 700061154424687
- Melvin Gold, M.D.Metairie, LA 700061659374072
- Felicia Humphrey, M.D.Metairie, LA 700061144511833
- Mark Marino, MDMetairie, LA 700061497861314
Common questions
What is William M. Meyers, M.D.'s NPI number?
William M. Meyers, M.D.'s National Provider Identifier (NPI) is 1407859747, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William M. Meyers, M.D. located?
The NPPES record lists a practice address at 4228 Houma Blvd, Metairie, LA, 70006. Phone: (504) 456-8020. Providers update this record themselves, so call before visiting.
How can I verify William M. Meyers, M.D.'s license?
NPPES lists Louisiana license number 13258, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.
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.