NPPES file of Aug 9, 2026

Martha Imelda Huizar, MS, RD, CLC

Registered Dietitian · San Luis, AZ

Martha Imelda Huizar, MS, RD, CLC is a registered dietitian with a practice address in San Luis, Arizona, and NPI 1427593391, issued on Dec 30, 2016. Check the license with the Arizona 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
1427593391
Name
Martha Imelda Huizar
Credential
MS, RD, CLC
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
851 N Main St Ste 1&3, San Luis, AZ 85336
Phone
(928) 920-4584
Enumerated
Dec 30, 2016
Record last updated
Mar 20, 2022
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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Verify Martha Imelda Huizar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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
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3 registered dietitian records list a practice address in San Luis

They are 3 of the 133 NPPES records with a practice address in San Luis, and 1,435 registered dietitian records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in San Luis → All 1,435 in Arizona → Every provider in San Luis →

Other registered dietitian records in Arizona

  1. Kylie Aaron, RDN, IBCLCTempe, AZ1962109124
  2. Taylor Aasand, RDNGilbert, AZ1164900478
  3. Jacquelin Abarca, RDTucson, AZ1982344495
  4. Hana Abdulaziz Feeney, RDTucson, AZ1194975029
  5. Lauren Abert, MS, RD,CDEPhoenix, AZ1023446358
  6. Desiderio Abeyta, RDNTucson, AZ1124579701
  7. Marissa Abeyta, MS, RD, CLCTucson, AZ1710866967
  8. Mia Abram, RDPhoenix, AZ1144929522
  9. Geni Acosta, RDPhoenix, AZ1437971520
  10. Austin Acree, MS, RDWhiteriver, AZ1790245587

Common questions

What is Martha Imelda Huizar, MS, RD, CLC's NPI number?

Martha Imelda Huizar, MS, RD, CLC's National Provider Identifier (NPI) is 1427593391, issued on Dec 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Martha Imelda Huizar, MS, RD, CLC located?

The NPPES record lists a practice address at 851 N Main St Ste 1&3, San Luis, AZ, 85336. Phone: (928) 920-4584. Providers update this record themselves, so call before visiting.

How can I verify Martha Imelda Huizar, MS, RD, CLC's license?

Search the Arizona 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.