NPPES file of Aug 9, 2026

Christopher Russell Stone, DPN, FNP

Family Nurse Practitioner · Flagstaff, AZ

Christopher Russell Stone, DPN, FNP is a family nurse practitioner with a practice address in Flagstaff, Arizona, and NPI 1164144077, issued on Sep 16, 2022. Check the license (Arizona 296590, 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
1164144077
Name
Christopher Russell Stone
Credential
DPN, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
296590 AZ
214795 AZ
Self-reported in NPPES; status is on the state search
Practice location
1840 N Jasper Dr Ste 2, Flagstaff, AZ 86001
Phone
(866) 974-2673
Enumerated
Sep 16, 2022
Record last updated
Aug 11, 2025
Fax
(866) 939-2673
Medicaid ID
128954 AZ
Medicare enrollment
Enrolled (PECOS I20231128002106); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →

Also registered at 1840 N Jasper Dr Ste 2

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

  1. Nina Bharadwaj, PA-CPhysician Assistant1790541001
  2. Derek Bontrager, CRCST,CFASurgical Assistant1518193382
  3. Bourck Cashmore, MDOrthopaedic Surgery Physician1225009707
  4. Greg Harris, PA-CPhysician Assistant1487684049
  5. Alyssa Klop, PA-CPhysician Assistant1902792104
  6. Emily Larsen, PA-CPhysician Assistant1245821487

Verify Christopher Russell Stone 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 296590    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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81% fewer Medicare Part D claims than the average family nurse practitioner in 2024

248 Medicare Part D claims for 113 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 97 claims were for opioids.

  1. Christopher Stone248
  2. Specialty average1,305

Most prescribed

  1. Ondansetron Hcl48 claims
  2. Oxycodone-Acetaminophen45 claims
  3. Hydrocodone-Acetaminophen42 claims
  4. Naloxone Hcl27 claims
  5. Amoxicillin18 claims
  6. Meloxicam15 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: $35.79

2 payments; by number, the most common kind was food and beverage; the largest payer was Orthofix Medical, 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. Christopher Stone$35.79
  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. Center For Orthopedic Research And Education LLCPhoenix, AZ

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

Christopher Russell Stone among 5,933 family nurse practitioner records in Arizona

Christopher Russell Stone, DPN, 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 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 21% 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 updated2025 · 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).

80 family nurse practitioner records list a practice address in Flagstaff

They are 80 of the 2,419 NPPES records with a practice address in Flagstaff, and 5,933 family nurse practitioner records in Arizona.

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

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Gretchen Alsip Vollbrecht, ARNPFlagstaff, AZ 860011629176052
  2. Susann Clinton, FNPFlagstaff, AZ 860011861544744
  3. Theresa Dowell, P.T.Flagstaff, AZ 860011417082553
  4. Denise Gomolak, N.P.Flagstaff, AZ 860011881705804
  5. Dee Ann Kaserer, FNPFlagstaff, AZ 860011275605982
  6. Beth Kennedy, NPFlagstaff, AZ 860011669544383
  7. Sherry Mace, FNPFlagstaff, AZ 860011033237904
  8. Mary Pasternacki, RN, FNP-CFlagstaff, AZ 860011275690331

Common questions

What is Christopher Russell Stone, DPN, FNP's NPI number?

Christopher Russell Stone, DPN, FNP's National Provider Identifier (NPI) is 1164144077, issued on Sep 16, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Russell Stone, DPN, FNP located?

The NPPES record lists a practice address at 1840 N Jasper Dr Ste 2, Flagstaff, AZ, 86001. Phone: (866) 974-2673. Providers update this record themselves, so call before visiting.

How can I verify Christopher Russell Stone, DPN, FNP's license?

NPPES lists Arizona license number 296590, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Russell Stone, DPN, FNP prescribe under Medicare Part D?

In 2024, Christopher Russell Stone, DPN, FNP had 248 Medicare Part D claims for 113 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.