Marguerite Ichlemedjian, RPH
Pharmacist · Kennewick, WA
Marguerite Ichlemedjian, RPH is a pharmacist with a practice address in Kennewick, Washington, and NPI 1023281920, issued on Apr 11, 2008. Check the license (Washington PH60085985, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marguerite Ichlemedjian
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- PH60085985 WA
0000030386 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1160 N Columbia Cntr Blvd, Kennewick, WA 99336
- Phone
- (509) 737-1700
- Enumerated
- Apr 11, 2008
- Record last updated
- Jul 11, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 7,777 in Washington → Look up another NPI →
Verify Marguerite Ichlemedjian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH60085985Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs
127 Medicare Part D claims for 94 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 80% of claims.
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.
- Shingrix39 claims
- Abrysvo29 claims
- Boostrix Tdap14 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.
Marguerite Ichlemedjian among 7,777 pharmacist records in Washington
Marguerite Ichlemedjian, RPH is one of 7,777 pharmacist records with a practice address in Washington. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 18% of them.
- NPI issued2008 · 18% of these records are older, 80% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
79 pharmacist records list a practice address in Kennewick
They are 79 of the 2,317 NPPES records with a practice address in Kennewick, and 7,777 pharmacist records in Washington.
All 7,777 in Washington → Every provider in Kennewick → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Kayla Corbin, PHARMACISTKennewick, WA 993361437475332
- Marcia Deffenbaugh, RPHKennewick, WA 993361134371602
- Stephanie Demmer, PHARM.D., RPHKennewick, WA 993361720398795
- Jennie DixonKennewick, WA 993361235429853
- Aaron Galey, RPHKennewick, WA 993361215189626
- Jerry Keel, PHARMACISTKennewick, WA 993361689974057
- Bryce Knapp, PHARMDKennewick, WA 993361255636338
- Scott Lawless, R.PH.Kennewick, WA 993361801808019
Common questions
What is Marguerite Ichlemedjian, RPH's NPI number?
Marguerite Ichlemedjian, RPH's National Provider Identifier (NPI) is 1023281920, issued on Apr 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Marguerite Ichlemedjian, RPH located?
The NPPES record lists a practice address at 1160 N Columbia Cntr Blvd, Kennewick, WA, 99336. Phone: (509) 737-1700. Providers update this record themselves, so call before visiting.
How can I verify Marguerite Ichlemedjian, RPH's license?
NPPES lists Washington license number PH60085985, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Marguerite Ichlemedjian, RPH prescribe under Medicare Part D?
In 2024, Marguerite Ichlemedjian, RPH had 127 Medicare Part D claims for 94 beneficiaries; the average among pharmacist prescribers was 119. 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.