NPPES file of Aug 9, 2026

Mariela Fierro, LD

Nutrition Education Nutritionist · El Paso, TX

Mariela Fierro, LD is a nutrition education nutritionist with a practice address in El Paso, Texas, and NPI 1407573223, issued on Oct 24, 2022. Check the license (Texas DT88084, 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
1407573223
Name
Mariela Fierro
Credential
LD
Primary taxonomy
Nutrition Education Nutritionist 133NN1002X
License number
DT88084 TX
Self-reported in NPPES; status is on the state search
Practice location
12338 Wills Crescent CT, El Paso, TX 79928
Phone
(915) 526-0430
Enumerated
Oct 24, 2022
Record last updated
Oct 24, 2022
Medicare enrollment
Enrolled (PECOS I20251204000284); may accept Medicare assignment
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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8 nearest nutrition education nutritionist records → All 103 in Texas → Look up another NPI →

Verify Mariela Fierro 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 DT88084    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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Mariela Fierro among 103 nutrition education nutritionist records in Texas

Mariela Fierro, LD is one of 103 nutrition education nutritionist records with a practice address in Texas. 0% 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 2022, is newer than 53% of them.

  • NPI issued2022 · 53% of these records are older, 42% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133NN1002X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nutrition Education Nutritionist providers in Texas

There are 103 nutrition education nutritionist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 103 in Texas → Every provider in El Paso → Nutrition Education Nutritionist nationwide →

The 8 nutrition education nutritionist records with the nearest ZIP codes

  1. Jessica Draper, MSCNEl Paso, TX 799121245020536
  2. Allison BeversdorfMidland, TX 797051649087602
  3. Kerry Thuett, FNTPLubbock, TX 794231407437544
  4. Judy Cho, BCHN, FNTPAustin, TX 787581558089573
  5. Natasha Scott, FNPAustin, TX 787521437903960
  6. Nikki Jackson Drummond, CCNWest Lake Hills, TX 787461093072043
  7. Kimberley Del Castillo, FDN-PRACTIONER, HHPAustin, TX 787371740946490
  8. Jennifer Anderson, NTP, RWPAustin, TX 787311487470241

Common questions

What is Mariela Fierro, LD's NPI number?

Mariela Fierro, LD's National Provider Identifier (NPI) is 1407573223, issued on Oct 24, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mariela Fierro, LD located?

The NPPES record lists a practice address at 12338 Wills Crescent CT, El Paso, TX, 79928. Phone: (915) 526-0430. Providers update this record themselves, so call before visiting.

How can I verify Mariela Fierro, LD's license?

NPPES lists Texas license number DT88084, 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.