NPPES file of Aug 9, 2026

Whitney Sosropartono

Physician Assistant · Alhambra, CA

Whitney Sosropartono is a physician assistant with a practice address in Alhambra, California, and NPI 1124751623, issued on Jul 3, 2022. Check the license with the California 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
1124751623
Name
Whitney Sosropartono
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1000 S Fremont Ave, Alhambra, CA 91803
Phone
(626) 457-4240
Enumerated
Jul 3, 2022
Record last updated
Jul 3, 2022
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 1000 S Fremont Ave

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

  1. Sadie AbelsonBehavior Technician1942139720
  2. Kyli-Anne AguilarAssistant Behavior Analyst1558167247
  3. Vanessa AlcalaBehavior Technician1417532805
  4. Danielle AldermanBehavior Technician1992482301
  5. Clarissa AlvaradoBehavior Technician1114815925
  6. Leisly AlvaradoBehavior Technician1730942145

Verify Whitney Sosropartono in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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44% fewer Medicare Part D claims than the average physician assistant in 2024

464 Medicare Part D claims for 389 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Whitney Sosropartono464
  2. Specialty average830

Most prescribed

  1. Cephalexin90 claims
  2. Amoxicillin36 claims
  3. Ibuprofen33 claims
  4. Diclofenac Sodium24 claims
  5. Doxycycline Hyclate18 claims
  6. Meclizine Hcl17 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.

Whitney Sosropartono among 14,451 physician assistant records in California

Whitney Sosropartono is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

75 physician assistant records list a practice address in Alhambra

They are 75 of the 1,802 NPPES records with a practice address in Alhambra, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Ashley Genera, PA-S2Alhambra, CA 918031215502737
  2. Sun Young KangAlhambra, CA 918031407589203
  3. Xenia Kruse, PAAlhambra, CA 918031376288647
  4. Nicole McCannAlhambra, CA 918031477297463
  5. Joseline OchoaAlhambra, CA 918031366175572
  6. Katherine PavlikAlhambra, CA 918031215371307
  7. Shelby Sass, PA-CAlhambra, CA 918031184357113
  8. Ann Schultz, PA-CAlhambra, CA 918031164755955

Common questions

What is Whitney Sosropartono's NPI number?

Whitney Sosropartono's National Provider Identifier (NPI) is 1124751623, issued on Jul 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Whitney Sosropartono located?

The NPPES record lists a practice address at 1000 S Fremont Ave, Alhambra, CA, 91803. Phone: (626) 457-4240. Providers update this record themselves, so call before visiting.

How can I verify Whitney Sosropartono's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Whitney Sosropartono prescribe under Medicare Part D?

In 2024, Whitney Sosropartono had 464 Medicare Part D claims for 389 beneficiaries; the average among physician assistant prescribers was 830. 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.