NPPES file of Aug 9, 2026

Laura Mayer, MA, RDN, LD

Registered Dietitian · Saint Louis, MO

Laura Mayer, MA, RDN, LD is a registered dietitian with a practice address in Saint Louis, Missouri, and NPI 1598376287, issued on Aug 14, 2020. Check the license (Missouri 2020024239, as entered in NPPES) with the Missouri 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
1598376287
Name
Laura Mayer
Credential
MA, RDN, LD
Primary taxonomy
Registered Dietitian 133V00000X
License number
2020024239 MO
Self-reported in NPPES; status is on the state search
Practice location
11133 Dunn RD, Saint Louis, MO 63136
Phone
(314) 653-5000
Enumerated
Aug 14, 2020
Record last updated
Sep 29, 2025
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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Also registered at 11133 Dunn RD

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

  1. Faqir Ahmad, MDEmergency Medicine Physician1487684957
  2. Olaronke Akintola-Ogunremi, M.D.Anatomic Pathology & Clinical Pathology Physician1578545612
  3. Anah Ali, MDEmergency Medicine Physician1942597992
  4. Anna Arnold, PAPhysician Assistant1447882584
  5. Ola Bamimore, MDEmergency Medicine Physician1992947832
  6. Jenny Bao, MDEmergency Medicine Physician1275947095

Verify Laura Mayer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2020024239
    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 Missouri license search

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342 registered dietitian records list a practice address in Saint Louis

They are 342 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,368 registered dietitian records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered dietitian records in Missouri

  1. Emily Adams, RDLebanon, MO1952913477
  2. Lori Adams, RDN, CSSD, CEDRD-SDes Peres, MO1427583590
  3. Michelle Adams, MS, RD, CSR, LDEureka, MO1508310269
  4. Rebecca Adams, RD/ LDSaint Louis, MO1073830600
  5. Tamara Adams, MSRDLDKansas City, MO1467667220
  6. Brandy Adelsberger, RDSaint Louis, MO1225281710
  7. Bethany Adent, RDSaint Louis, MO1972730398
  8. Leslie Agusti, RD/LDRichmond Heights, MO1508464801
  9. Lisa Akers-Smith, RD, LDSaint Louis, MO1255766598
  10. Marsha Alderson, RD, LDBridgeton, MO1083980536

Common questions

What is Laura Mayer, MA, RDN, LD's NPI number?

Laura Mayer, MA, RDN, LD's National Provider Identifier (NPI) is 1598376287, issued on Aug 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Laura Mayer, MA, RDN, LD located?

The NPPES record lists a practice address at 11133 Dunn RD, Saint Louis, MO, 63136. Phone: (314) 653-5000. Providers update this record themselves, so call before visiting.

How can I verify Laura Mayer, MA, RDN, LD's license?

NPPES lists Missouri license number 2020024239, as entered by the provider. Search the Missouri 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.

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.