Mallory Bunz, NP
Family Nurse Practitioner · Billings, MT
Mallory Bunz, NP is a family nurse practitioner with a practice address in Billings, Montana, and NPI 1538513619, issued on Apr 14, 2016. Check the license (Montana 182023, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mallory Bunz
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 182023 MT
95004099 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2664 Grand Ave, Billings, MT 59102
- Phone
- (406) 969-6622
- Enumerated
- Apr 14, 2016
- Record last updated
- Aug 21, 2023
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 815 in Montana → Look up another NPI →
Verify Mallory Bunz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 182023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
11 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Mallory Bunz among 815 family nurse practitioner records in Montana
Mallory Bunz, NP 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 fileNo · 62% of these records are
- Record last updated2023 · 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
- Christine Chaloux, FNPBillings, MT 591021841648599
- 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 Mallory Bunz, NP's NPI number?
Mallory Bunz, NP's National Provider Identifier (NPI) is 1538513619, issued on Apr 14, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mallory Bunz, NP located?
The NPPES record lists a practice address at 2664 Grand Ave, Billings, MT, 59102. Phone: (406) 969-6622. Providers update this record themselves, so call before visiting.
How can I verify Mallory Bunz, NP's license?
NPPES lists Montana license number 182023, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Mallory Bunz, NP prescribe under Medicare Part D?
In 2024, Mallory Bunz, NP had 11 Medicare Part D claims; 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.