Deni Mayliz Fitzpatrick
Psychiatric/Mental Health Nurse Practitioner · Great Falls, MT
Deni Mayliz Fitzpatrick is a psychiatric/mental health nurse practitioner with a practice address in Great Falls, Montana, and NPI 1760008940, issued on Jun 23, 2020. Check the license (Montana 177220, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deni Mayliz Fitzpatrick
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 177220 MT
Self-reported in NPPES; status is on the state search - Practice location
- 617 10TH Ave S, Great Falls, MT 59405
- Phone
- (877) 522-1275
- Enumerated
- Jun 23, 2020
- Record last updated
- Mar 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20220713003476); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 243 in Montana → Look up another NPI →
Verify Deni Mayliz Fitzpatrick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 177220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
454 Medicare Part D claims for 53 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Buprenorphine-Naloxone331 claims
- Suboxone65 claims
- Bupropion Xl17 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.
Bills Medicare through 2 group practices
- Ideal Option PLLCCut Bank, MT
- Ideal Telemedicine Services LLCCut Bank, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deni Mayliz Fitzpatrick among 243 psychiatric/mental health nurse practitioner records in Montana
Deni Mayliz Fitzpatrick is one of 243 psychiatric/mental health nurse practitioner records with a practice address in Montana. 70% 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 44% of them.
- NPI issued2020 · 44% of these records are older, 47% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2021 · median 2020 among the 138 with a school on file
- Record last updated2025 · 28% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Montana
There are 243 psychiatric/mental health nurse practitioner records in Montana.
All 243 in Montana → Every provider in Great Falls → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Shelley Andrus, APRNGreat Falls, MT 594051962786806
- William Bowden, PMHNP-BCGreat Falls, MT 594051437916558
- Jill Donaldson, APRNGreat Falls, MT 594051497293864
- Rachel Hogan, PMHNPGreat Falls, MT 594051699602557
- Traci Raines, APRN, FPMHNP-BCGreat Falls, MT 594051659620862
- Jennifer Stone, NP-CGreat Falls, MT 594051295968980
- Courtney YoungGreat Falls, MT 594051528858586
- Rebecca Cunningham, PMHNP-BCGreat Falls, MT 594041427985837
Common questions
What is Deni Mayliz Fitzpatrick's NPI number?
Deni Mayliz Fitzpatrick's National Provider Identifier (NPI) is 1760008940, issued on Jun 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Deni Mayliz Fitzpatrick located?
The NPPES record lists a practice address at 617 10TH Ave S, Great Falls, MT, 59405. Phone: (877) 522-1275. Providers update this record themselves, so call before visiting.
How can I verify Deni Mayliz Fitzpatrick's license?
NPPES lists Montana license number 177220, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Deni Mayliz Fitzpatrick prescribe under Medicare Part D?
In 2024, Deni Mayliz Fitzpatrick had 454 Medicare Part D claims for 53 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.