NPPES file of Aug 9, 2026

Tahera Islam, RD

Registered Dietitian · Sierra Vista, AZ

Tahera Islam, RD is a registered dietitian with a practice address in Sierra Vista, Arizona, and NPI 1265747687, issued on Aug 10, 2010. 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
1265747687
Name
Tahera Islam
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
934561 IN
Self-reported in NPPES; status is on the state search
Practice location
300 EL Camino Real, Sierra Vista, AZ 85635
Phone
(520) 417-3835
Enumerated
Aug 10, 2010
Record last updated
Aug 25, 2010 (not updated in 16 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 1,435 in Arizona → Look up another NPI →

Also registered at 300 EL Camino Real

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

  1. Everett Castle, MDEmergency Medicine Physician1457375388
  2. Marilyn HarperRegistered Nurse1750528840
  3. Amy Heise, M.A. CCC-SLPSpeech-Language Pathologist1215044359
  4. Julie Henderson, R.D.Registered Dietitian1013095967
  5. Susan Knowles, NPNurse Practitioner1952340457
  6. Scott Megna, M.D.Emergency Medicine Physician1881783322

Verify Tahera Islam 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
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Tahera Islam among 1,435 registered dietitian records in Arizona

Tahera Islam, RD is one of 1,435 registered dietitian records with a practice address in Arizona. 15% 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 2010, is newer than 18% of them.

  • NPI issued2010 · 18% of these records are older, 79% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2010 · 55% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 registered dietitian records list a practice address in Sierra Vista

They are 12 of the 801 NPPES records with a practice address in Sierra Vista, and 1,435 registered dietitian records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,435 in Arizona → Every provider in Sierra Vista → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Stephanie Bradshaw, REGISTERED DIETICIANSierra Vista, AZ 856351891273041
  2. James Glaser, R.D.Sierra Vista, AZ 856351801032206
  3. Julie Henderson, R.D.Sierra Vista, AZ 856351013095967
  4. Chelsey Housley, RDSierra Vista, AZ 856351467954594
  5. Anna Keefe, R.D.Sierra Vista, AZ 856351033153515
  6. Kirsten Mellott, RDNSierra Vista, AZ 856351891368452
  7. Chelsea Sanders, R.D.Sierra Vista, AZ 856351710165543
  8. Robin Tucker-Falconer, R.D.Sierra Vista, AZ 856351699713586

Common questions

What is Tahera Islam, RD's NPI number?

Tahera Islam, RD's National Provider Identifier (NPI) is 1265747687, issued on Aug 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Tahera Islam, RD located?

The NPPES record lists a practice address at 300 EL Camino Real, Sierra Vista, AZ, 85635. Phone: (520) 417-3835. Providers update this record themselves, so call before visiting.

How can I verify Tahera Islam, RD'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.