NPPES file of Aug 9, 2026

Michelle Nicole Larkin, FNP-C

Primary Care Nurse Practitioner · Glendale, AZ

Michelle Nicole Larkin, FNP-C is a primary care nurse practitioner with a practice address in Glendale, Arizona, and NPI 1134735772, issued on Sep 18, 2020. Check the license (Arizona 267816, as entered in NPPES) 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134735772
Name
Michelle Nicole Larkin
Credential
FNP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
267816 AZ
Self-reported in NPPES; status is on the state search
Practice location
6320 W Union Hills Dr Ste 2800B, Glendale, AZ 85308
Phone
(623) 322-4991
Enumerated
Sep 18, 2020
Record last updated
Mar 7, 2023
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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Also registered at 6320 W Union Hills Dr Ste 2800B

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

  1. Ashley Call, FNP-CFamily Nurse Practitioner1851250898
  2. John Ellis, D.O.Family Medicine Physician1285631242
  3. Tanya Ellis, MDFamily Medicine Physician1700854676
  4. Deborah Hahn, D.O.Family Medicine Physician1629075932
  5. Anna Murray, FNPFamily Nurse Practitioner1669101796
  6. Ritu Sadhu, M.D.Family Medicine Physician1679604524

Verify Michelle Nicole Larkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 267816
    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 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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84% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

243 Medicare Part D claims for 94 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Michelle Larkin243
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium21 claims
  2. Lisinopril19 claims
  3. Metformin Hcl12 claims
  4. Losartan Potassium11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $25.53

1 payment: food and beverage; the largest payer was Abbvie Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Larkin$25.53
  2. Specialty average$625.13

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Michelle Nicole Larkin among 263 primary care nurse practitioner records in Arizona

Michelle Nicole Larkin, FNP-C is one of 263 primary care nurse practitioner records with a practice address in Arizona. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 53% of them.

  • NPI issued2020 · 53% of these records are older, 40% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2023 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Arizona

There are 263 primary care nurse practitioner records in Arizona.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Natasha Guha, NP, RNGlendale, AZ 853081750735114
  2. Paula Scoggins, FNP-C, MSNGlendale, AZ 853081437474129
  3. Cathy Smyser, FNP- CGlendale, AZ 853081467405167
  4. Victoria Bowers, NP-CGlendale, AZ 853071023567435
  5. Thailya Connor, NPGlendale, AZ 853071871456053
  6. Karen Kekkonen, NPGlendale, AZ 853101922110790
  7. Sarah Ontiveros, AGNP-CGlendale, AZ 853061043695018
  8. Hetal Trivedi, ANPGlendale, AZ 853061467725945

Common questions

What is Michelle Nicole Larkin, FNP-C's NPI number?

Michelle Nicole Larkin, FNP-C's National Provider Identifier (NPI) is 1134735772, issued on Sep 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Nicole Larkin, FNP-C located?

The NPPES record lists a practice address at 6320 W Union Hills Dr Ste 2800B, Glendale, AZ, 85308. Phone: (623) 322-4991. Providers update this record themselves, so call before visiting.

How can I verify Michelle Nicole Larkin, FNP-C's license?

NPPES lists Arizona license number 267816, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Nicole Larkin, FNP-C prescribe under Medicare Part D?

In 2024, Michelle Nicole Larkin, FNP-C had 243 Medicare Part D claims for 94 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions 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.

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.