Alexander J. Kellogg, PHARMD
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Los Angeles, CA
Alexander J. Kellogg, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Los Angeles, California, and NPI 1104304765, issued on Aug 4, 2018. Check the license (California 77828, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander J. Kellogg
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 77828 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1720 E 120TH St, Los Angeles, CA 90059
- Phone
- (323) 298-3671
- Enumerated
- Aug 4, 2018
- Record last updated
- May 26, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →
Also registered at 1720 E 120TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron AbrahamPsychiatry Physician1477182921
- Mirna AbregoCounselor1205006574
- Herminio Academia, MDPsychiatry Physician1962586222
- Eunice AguilarCase Manager/Care Coordinator1801340419
- George Akpenyi, M.D.Psychiatry Physician1649345067
- Noemi AlsupClinical Social Worker1144655911
Verify Alexander J. Kellogg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 77828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10.6 times the Medicare Part D claims of the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
2,691 Medicare Part D claims for 195 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Quetiapine Fumarate285 claims
- Trazodone Hcl260 claims
- Aripiprazole168 claims
- Sertraline Hcl168 claims
- Bupropion Xl131 claims
- Lurasidone Hcl99 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.
Alexander J. Kellogg among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Alexander J. Kellogg, PHARMD is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 65% of them.
- NPI issued2018 · 65% of these records are older, 29% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 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 California 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 California
There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California.
All 1,593 in California → Every provider in Los Angeles → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Christina Chau, PHARMD, BCPS, APHLos Angeles, CA 900591922489178
- Richardsarak DuongLos Angeles, CA 900591912439217
- Jiyun Kwon, PHARMDLos Angeles, CA 900591831597061
- Amandeep Rai, PHARMD.Los Angeles, CA 900591215671920
- Angela Villasenor, PHARMDLos Angeles, CA 900591083192967
- Josin James, PHARMD, RPHLos Angeles, CA 900571871924076
- Marshall Lo, PHARM DLos Angeles, CA 900571174950299
- Craig Yoo, PHARM.D.Los Angeles, CA 900571972011518
Common questions
What is Alexander J. Kellogg, PHARMD's NPI number?
Alexander J. Kellogg, PHARMD's National Provider Identifier (NPI) is 1104304765, issued on Aug 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexander J. Kellogg, PHARMD located?
The NPPES record lists a practice address at 1720 E 120TH St, Los Angeles, CA, 90059. Phone: (323) 298-3671. Providers update this record themselves, so call before visiting.
How can I verify Alexander J. Kellogg, PHARMD's license?
NPPES lists California license number 77828, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander J. Kellogg, PHARMD prescribe under Medicare Part D?
In 2024, Alexander J. Kellogg, PHARMD had 2,691 Medicare Part D claims for 195 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.
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.