Dana Hillyer, APRN
Psychiatric/Mental Health Clinical Nurse Specialist · Helena, MT
Dana Hillyer, APRN is a psychiatric/mental health clinical nurse specialist with a practice address in Helena, Montana, and NPI 1154484970, issued on Dec 19, 2006. Check the license (Montana 20925, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dana Hillyer
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Clinical Nurse Specialist 364SP0808X
- License number
- 20925 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1125 Missoula Ave, Helena, MT 59601
- Phone
- (406) 495-1515
- Enumerated
- Dec 19, 2006
- Record last updated
- Jan 22, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (406) 495-1520
- Medicaid ID
- 0000436169 MT
- Medicare enrollment
- Enrolled (PECOS I20101111001420); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1125 Missoula Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Allen, LACAddiction (Substance Use Disorder) Counselor1427190644
- Fatima Amelkin, L.C.S.W.Clinical Social Worker1427189588
- Robert Caldwell, M.D.Psychiatry Physician1437165461
- Carol ChisholmAddiction (Substance Use Disorder) Counselor1437212008
- Karl Rosston, LCSWClinical Social Worker1992868244
Verify Dana Hillyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 20925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average psychiatric/mental health clinical nurse specialist in 2024
3,117 Medicare Part D claims for 69 beneficiaries, against an average of 1,054 among the 390 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Quetiapine Fumarate583 claims
- Lamotrigine484 claims
- Levothyroxine Sodium454 claims
- Lithium Carbonate301 claims
- Haloperidol202 claims
- Quetiapine Fumarate Er159 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.
Psychiatric/Mental Health Clinical Nurse Specialist providers in Montana
There are 5 psychiatric/mental health clinical nurse specialist records in Montana.
Other psychiatric/mental health clinical nurse specialist records in Montana
- Joy Bergh, RN, APRNBozeman, MT1528747375
- Karen Boone, RN, MS, PMHCNSHavre, MT1144464082
- Ellen Dewolfe, MSN PCMissoula, MT1174639199
- Annette GriffinChoteau, MT1851742266
Common questions
What is Dana Hillyer, APRN's NPI number?
Dana Hillyer, APRN's National Provider Identifier (NPI) is 1154484970, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dana Hillyer, APRN located?
The NPPES record lists a practice address at 1125 Missoula Ave, Helena, MT, 59601. Phone: (406) 495-1515. Providers update this record themselves, so call before visiting.
How can I verify Dana Hillyer, APRN's license?
NPPES lists Montana license number 20925, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Dana Hillyer, APRN prescribe under Medicare Part D?
In 2024, Dana Hillyer, APRN had 3,117 Medicare Part D claims for 69 beneficiaries; the average among psychiatric/mental health clinical nurse specialist prescribers was 1,054. 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.