NPPES file of Aug 9, 2026

Kristin Nichole Marth, FNP

Family Nurse Practitioner · Peoria, AZ

Kristin Nichole Marth, FNP is a family nurse practitioner with a practice address in Peoria, Arizona, and NPI 1972284131, issued on Jul 28, 2023. Check the license (Arizona 295338, 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
1972284131
Name
Kristin Nichole Marth
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
295338 AZ
Self-reported in NPPES; status is on the state search
Practice location
9171 W Thunderbird RD Ste 101, Peoria, AZ 85381
Phone
(623) 877-0100
Enumerated
Jul 28, 2023
Record last updated
Aug 13, 2024
Fax
(623) 328-8713
Medicare enrollment
Enrolled (PECOS I20231219003589); 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.
Download card Updates feed

8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →

Also registered at 9171 W Thunderbird RD Ste 101

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

  1. Girolamo Arpino, D.O.Internal Medicine Physician1578710265
  2. Colleen Bonner, FNP-CFamily Nurse Practitioner1154762888
  3. Puja Chhetri, PA-CPhysician Assistant1619783313
  4. Firoozeh Ghadyary-Khorzooghy, MD,DPMFoot & Ankle Surgery Podiatrist1619352390
  5. Gregory McClurg, NP-CFamily Nurse Practitioner1265870059
  6. Kathleen Nicholas, FNP-CFamily Nurse Practitioner1528891488

Verify Kristin Nichole Marth 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 295338    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

67% more Medicare Part D claims than the average family nurse practitioner in 2024

2,175 Medicare Part D claims for 268 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 232 claims were for opioids.

  1. Kristin Marth2,175
  2. Specialty average1,305

Most prescribed

  1. Oxycodone Hcl97 claims
  2. Levothyroxine Sodium93 claims
  3. Atorvastatin Calcium88 claims
  4. Gabapentin61 claims
  5. Hydrocodone-Acetaminophen60 claims
  6. Lisinopril57 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: $2,083.75

76 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristin Marth$2,083.75
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Prescott Healthcare Solutions LLCPeoria, AZ

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

Kristin Nichole Marth among 5,933 family nurse practitioner records in Arizona

Kristin Nichole Marth, FNP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 79% of them.

  • NPI issued2023 · 79% of these records are older, 14% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2019 among the 3,510 with a school on file
  • Record last updated2024 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

162 family nurse practitioner records list a practice address in Peoria

They are 162 of the 2,528 NPPES records with a practice address in Peoria, and 5,933 family nurse practitioner records in Arizona.

All 5,933 in Arizona → Every provider in Peoria → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Gera Barnard, MSN, FNP-CPeoria, AZ 853811124315510
  2. Elizabeth Brooks, FNP-CPeoria, AZ 853811598870222
  3. Teresa Delsi Estrada, NPPeoria, AZ 853811720380868
  4. Elizabeth Diedrich, F.N.P.Peoria, AZ 853811174754477
  5. Katrina Dryer, NPPeoria, AZ 853811124068952
  6. Carolynn Eastin, FNP-BCPeoria, AZ 853811386763019
  7. Theresa Glonning, FNP-CPeoria, AZ 853811124095302
  8. Christy Kutz, CRNPPeoria, AZ 853811699927822

Common questions

What is Kristin Nichole Marth, FNP's NPI number?

Kristin Nichole Marth, FNP's National Provider Identifier (NPI) is 1972284131, issued on Jul 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Nichole Marth, FNP located?

The NPPES record lists a practice address at 9171 W Thunderbird RD Ste 101, Peoria, AZ, 85381. Phone: (623) 877-0100. Providers update this record themselves, so call before visiting.

How can I verify Kristin Nichole Marth, FNP's license?

NPPES lists Arizona license number 295338, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Kristin Nichole Marth, FNP prescribe under Medicare Part D?

In 2024, Kristin Nichole Marth, FNP had 2,175 Medicare Part D claims for 268 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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.