NPPES file of Aug 9, 2026

Alexa Carbone-Lang, RD, LD

Registered Dietitian · Tucson, AZ

Alexa Carbone-Lang, RD, LD is a registered dietitian with a practice address in Tucson, Arizona, and NPI 1538839899, issued on Sep 17, 2021. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538839899
Name
Alexa Carbone-Lang
Credential
RD, LD
Primary taxonomy
Registered Dietitian 133V00000X
License number
2737 OK
Self-reported in NPPES; status is on the state search
Practice location
3838 N Campbell Ave Bldg 2, Tucson, AZ 85719
Phone
(520) 694-8888
Enumerated
Sep 17, 2021
Record last updated
Aug 7, 2026
Medicare enrollment
Enrolled (PECOS I20250417000303); accepts 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 registered dietitian records → All 1,435 in Arizona → Look up another NPI →

Also registered at 3838 N Campbell Ave Bldg 2

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

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  2. Desiree Anguiz, FNP-BCFamily Nurse Practitioner1205605581
  3. Hossein Ardehali, MDCardiovascular Disease Physician1184750945
  4. Esteban Astiazaran Symonds, M.D,Clinical Genetics (M.D.) Physician1346625357
  5. Frank Brosius, MDNephrology Physician1336221217
  6. Tara Carr, M.D.Allergy & Immunology Physician1669634853

Verify Alexa Carbone-Lang 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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Bills Medicare through one group practice

  1. Ahs Oklahoma Physician Group LLCTulsa, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alexa Carbone-Lang among 1,435 registered dietitian records in Arizona

Alexa Carbone-Lang, RD, LD 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. Its NPI, issued in 2021, is newer than 64% of them.

  • NPI issued2021 · 64% of these records are older, 30% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2021 · median 2018 among the 257 with a school on file
  • Record last updated2026 · 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).

Registered Dietitian providers in Arizona

There are 1,435 registered dietitian records in Arizona.

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

The 8 registered dietitian records with the nearest ZIP codes

  1. Diana Cox, R.D.Tucson, AZ 857191639312564
  2. Yosleysy Cuevas Figueroa, RDNTucson, AZ 857191144961210
  3. Ethan DoneTucson, AZ 857191528756251
  4. Justin FiscusTucson, AZ 857191588437560
  5. Charlene Jones, RD, CSGTucson, AZ 857191518532936
  6. Kate Quinn, REGISTERED DIETITIANTucson, AZ 857191508698879
  7. Kathryn Taylor, R.D.Tucson, AZ 857191669865259
  8. Austin Webb, MS, RDN, CNSCTucson, AZ 857191932901873

Common questions

What is Alexa Carbone-Lang, RD, LD's NPI number?

Alexa Carbone-Lang, RD, LD's National Provider Identifier (NPI) is 1538839899, issued on Sep 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexa Carbone-Lang, RD, LD located?

The NPPES record lists a practice address at 3838 N Campbell Ave Bldg 2, Tucson, AZ, 85719. Phone: (520) 694-8888. Providers update this record themselves, so call before visiting.

How can I verify Alexa Carbone-Lang, RD, LD'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. Medicare files from data.cms.gov. 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.