Christine Chaloux, FNP
Family Nurse Practitioner · Billings, MT
Christine Chaloux, FNP is a family nurse practitioner with a practice address in Billings, Montana, and NPI 1841648599, issued on Jun 2, 2016. Check the license (Montana NUR-APRN-LIC-130754, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christine Chaloux
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- NUR-APRN-LIC-130754 MT
NUR-APN-LIC-130754 MT
RN49791 ME
Self-reported in NPPES; status is on the state search - Practice location
- 1423 38TH St W Unit 3, Billings, MT 59102
- Phone
- (406) 430-2035
- Enumerated
- Jun 2, 2016
- Record last updated
- Sep 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20181031002002); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 815 in Montana → Look up another NPI →
Also registered at 1423 38TH St W Unit 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miranda Meunier, NPGerontology Nurse Practitioner1588838213
- Janelle Sunvold-Palmer, C.N.P.Family Nurse Practitioner1508826082
Verify Christine Chaloux in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license NUR-APRN-LIC-130754Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average family nurse practitioner in 2024
1,567 Medicare Part D claims for 262 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Levothyroxine Sodium116 claims
- Atorvastatin Calcium68 claims
- Amlodipine Besylate66 claims
- Lisinopril46 claims
- Sertraline Hcl46 claims
- Gabapentin40 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: $141.72
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. 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.
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
- Greater Good Health PC IncBillings, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Chaloux among 815 family nurse practitioner records in Montana
Christine Chaloux, FNP is one of 815 family nurse practitioner records with a practice address in Montana. 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 2016, is newer than 45% of them.
- NPI issued2016 · 45% of these records are older, 50% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2016 · median 2018 among the 505 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 family nurse practitioner records list a practice address in Billings
They are 84 of the 4,035 NPPES records with a practice address in Billings, and 815 family nurse practitioner records in Montana.
All 815 in Montana → Every provider in Billings → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carlin Brown, APRN-BCBillings, MT 591021811008089
- Mallory Bunz, NPBillings, MT 591021538513619
- Andres Delgado, ARNP-CBillings, MT 591021902307754
- Wendy Donaugh, FNPBillings, MT 591021336523836
- Paula Durell, APRN-BCBillings, MT 591021477659928
- Zachary Halgren, FNP-CBillings, MT 591021952826216
- Stacey Jackson, FNP-CBillings, MT 591021497142459
- Bernadette Nyberg, FNPBillings, MT 591021912297607
Common questions
What is Christine Chaloux, FNP's NPI number?
Christine Chaloux, FNP's National Provider Identifier (NPI) is 1841648599, issued on Jun 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Christine Chaloux, FNP located?
The NPPES record lists a practice address at 1423 38TH St W Unit 3, Billings, MT, 59102. Phone: (406) 430-2035. Providers update this record themselves, so call before visiting.
How can I verify Christine Chaloux, FNP's license?
NPPES lists Montana license number NUR-APRN-LIC-130754, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Christine Chaloux, FNP prescribe under Medicare Part D?
In 2024, Christine Chaloux, FNP had 1,567 Medicare Part D claims for 262 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.
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.