NPPES file of Aug 9, 2026

Amy Sierer

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Helena, MT

Amy Sierer is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Helena, Montana, and NPI 1992310031, issued on Sep 15, 2020. Check the license (Montana 3351, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992310031
Name
Amy Sierer
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
3351 MT
Self-reported in NPPES; status is on the state search
Practice location
900 Jackson St Ste A, Helena, MT 59601
Phone
(406) 502-1800
Enumerated
Sep 15, 2020
Record last updated
Sep 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Amy Sierer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 3351
    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 Montana license search

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Amy Sierer among 58 pharmacist clinician (phc)/ clinical pharmacy specialist records in Montana

Amy Sierer is one of 58 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Montana. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 28% newer
  • In a Medicare fileNo · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2020 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Montana

There are 58 pharmacist clinician (phc)/ clinical pharmacy specialist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Brett Amestoy, PHARMDHelena, MT 596011104403369
  2. James Defoe, PHARMDHelena, MT 596011295398576
  3. Rachel Moore, PHARMD, BCPSHelena, MT 596011508578931
  4. Stephanie Schritter, PHARMD, BCPSHelena, MT 596011013601848
  5. Jordan Stone, PHARMDHelena, MT 596011508176496
  6. Lorraine Corra, RPH, BCGPFort Harrison, MT 596361659835593
  7. Kimberlee Hendryx, PHARM.D.Fort Harrison, MT 596361831340868
  8. Christy Leland, PHARMDFort Harrison, MT 596361992315378

Common questions

What is Amy Sierer's NPI number?

Amy Sierer's National Provider Identifier (NPI) is 1992310031, issued on Sep 15, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Amy Sierer located?

The NPPES record lists a practice address at 900 Jackson St Ste A, Helena, MT, 59601. Phone: (406) 502-1800. Providers update this record themselves, so call before visiting.

How can I verify Amy Sierer's license?

NPPES lists Montana license number 3351, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity 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. 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.