NPPES file of Aug 9, 2026

Julian Thomas Sonnenburg

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Medford, OR

Julian Thomas Sonnenburg is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Medford, Oregon, and NPI 1477162691, issued on Jul 23, 2020. Check the license (Oregon RPH-0017932, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477162691
Name
Julian Thomas Sonnenburg
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
RPH-0017932 OR
Self-reported in NPPES; status is on the state search
Practice location
2424 Crater Lake Hwy, Medford, OR 97504
Phone
(541) 734-2133
Enumerated
Jul 23, 2020
Record last updated
Jul 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(541) 734-2127
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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Also registered at 2424 Crater Lake Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fatima AboozarPharmacotherapy Pharmacist1134555691
  2. Trey Davenhill, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1164064515
  3. Kenneth Hahn, R.PH.Pharmacist1922447119
  4. Roberta Hupp, PHARM.D.Pharmacist1811262819
  5. Kathleen Kuechler, PHARMDPharmacist1063266609
  6. Alexander Roe, PHARM. D.Pharmacist1336659382

Verify Julian Thomas Sonnenburg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license RPH-0017932    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 Oregon license search

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Most of these Medicare Part D claims are vaccines, 94% of the cost of the top drugs

95 Medicare Part D claims for 90 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Julian Sonnenburg95
  2. Specialty average253

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Abrysvo43 claims
  2. Shingrix26 claims
  3. Boostrix Tdap18 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.

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

There are 985 pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon.

All 985 in Oregon → Every provider in Medford →

Other pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon

  1. Linda Aare-Narits, RPHWood Village, OR1811235260
  2. Abbas Abbaspour, PHARMACISTHillsboro, OR1558621474
  3. Ali AboosaiediCorvallis, OR1609498880
  4. Victor AbreuMilwaukie, OR1306524608
  5. Kaylene Adams, RPHPortland, OR1669922035
  6. Abagail Agler, PHARM.D.Portland, OR1720743420
  7. Nicole Aguilar, PHARMDPortland, OR1861090631
  8. Cody Aichele, PHARM.D.Portland, OR1912282088
  9. Christopher Alaka, RPH, C.C.R.APortland, OR1083982706
  10. Kayla AlamilloHillsboro, OR1558946822

Common questions

What is Julian Thomas Sonnenburg's NPI number?

Julian Thomas Sonnenburg's National Provider Identifier (NPI) is 1477162691, issued on Jul 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Julian Thomas Sonnenburg located?

The NPPES record lists a practice address at 2424 Crater Lake Hwy, Medford, OR, 97504. Phone: (541) 734-2133. Providers update this record themselves, so call before visiting.

How can I verify Julian Thomas Sonnenburg's license?

NPPES lists Oregon license number RPH-0017932, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Julian Thomas Sonnenburg prescribe under Medicare Part D?

In 2024, Julian Thomas Sonnenburg had 95 Medicare Part D claims for 90 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.