NPPES file of Aug 9, 2026

Maggie Malek, MS, RD, LD

Registered Dietitian · San Antonio, TX

Maggie Malek, MS, RD, LD is a registered dietitian with a practice address in San Antonio, Texas, and NPI 1134688583, issued on Mar 15, 2019. Check the license (Texas DT83824, as entered in NPPES) with the Texas 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
1134688583
Name
Maggie Malek
Credential
MS, RD, LD
Primary taxonomy
Registered Dietitian 133V00000X
License number
DT83824 TX
Self-reported in NPPES; status is on the state search
Practice location
342 Saint Francis Ave, San Antonio, TX 78204
Phone
(281) 948-9623
Enumerated
Mar 15, 2019
Record last updated
Mar 15, 2019 (not updated in 7 years: call before relying on the address or phone)
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 registered dietitian records → All 5,099 in Texas → Look up another NPI →

Verify Maggie Malek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license DT83824    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 Texas license search

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Maggie Malek among 5,099 registered dietitian records in Texas

Maggie Malek, MS, RD, LD is one of 5,099 registered dietitian records with a practice address in Texas. 6% 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 2019, is newer than 42% of them.

  • NPI issued2019 · 42% of these records are older, 53% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2019 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Texas

There are 5,099 registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,099 in Texas → Every provider in San Antonio → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Jessica Brasher, RDN, LDNSan Antonio, TX 782041225630908
  2. Samantha Carter, RDN, LDSan Antonio, TX 782041811352602
  3. Chelsea Edwards, MDS, RD, LDSan Antonio, TX 782041225653702
  4. Dee Anna Guillon, RD,LDSan Antonio, TX 782041043966831
  5. Jessica Hernandez, RD,LDSan Antonio, TX 782041821661836
  6. Heather Martin, RD, LDSan Antonio, TX 782041144703877
  7. Erika Martinez, RDSan Antonio, TX 782041053894485
  8. Marissa Martinez, MS, RDN, LDSan Antonio, TX 782041619432432

Common questions

What is Maggie Malek, MS, RD, LD's NPI number?

Maggie Malek, MS, RD, LD's National Provider Identifier (NPI) is 1134688583, issued on Mar 15, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Maggie Malek, MS, RD, LD located?

The NPPES record lists a practice address at 342 Saint Francis Ave, San Antonio, TX, 78204. Phone: (281) 948-9623. Providers update this record themselves, so call before visiting.

How can I verify Maggie Malek, MS, RD, LD's license?

NPPES lists Texas license number DT83824, as entered by the provider. Search the Texas 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.