NPPES file of Aug 9, 2026

Connie Yu-Ni Chen, PA-C

Physician Assistant · Whittier, CA

Connie Yu-Ni Chen, PA-C is a physician assistant with a practice address in Whittier, California, and NPI 1265162572, issued on Jun 10, 2022. Check the license (California PA61217, as entered in NPPES) 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
1265162572
Name
Connie Yu-Ni Chen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA61217 CA
Self-reported in NPPES; status is on the state search
Practice location
11822 Floral Dr, Whittier, CA 90601
Phone
(562) 908-4355
Enumerated
Jun 10, 2022
Record last updated
Oct 30, 2023
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 11822 Floral Dr

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

  1. Amanda ArmendarizPhysician Assistant1679242143
  2. Armando Ayala, PHYSICIAN ASSISTANTPhysician Assistant1437277183
  3. Elisha Charest, NPFamily Nurse Practitioner1487477162
  4. Nychele Hernandez, PA-CPhysician Assistant1497283618
  5. Raul Ixtlahuac, M.D..Family Medicine Physician1891710513
  6. Celina Kotanjian, NP-CFamily Nurse Practitioner1417582313

Verify Connie Yu-Ni Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA61217
    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 California license search

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2.1 times the Medicare Part D claims of the average physician assistant in 2024

1,724 Medicare Part D claims for 336 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 22 claims were for opioids.

  1. Connie Chen1,724
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium143 claims
  2. Levothyroxine Sodium66 claims
  3. Lisinopril64 claims
  4. Losartan Potassium63 claims
  5. Ibuprofen59 claims
  6. Gabapentin56 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.

Industry payments in 2024: $220.52

9 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Connie Chen$220.52
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Connie Yu-Ni Chen among 14,451 physician assistant records in California

Connie Yu-Ni Chen, PA-C 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 updated2023 · 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).

89 physician assistant records list a practice address in Whittier

They are 89 of the 2,836 NPPES records with a practice address in Whittier, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Amanda ArmendarizWhittier, CA 906011679242143
  2. Armando Ayala, PHYSICIAN ASSISTANTWhittier, CA 906011437277183
  3. Erin Borini, PA-CWhittier, CA 906011235628736
  4. Nychele Hernandez, PA-CWhittier, CA 906011497283618
  5. Payal Ocampo, PA-CWhittier, CA 906011700218427
  6. Jeremy Romaine, PA-CWhittier, CA 906011134538721
  7. Jamee Ambariantz, PAWhittier, CA 906021790726123
  8. Jennifer Faggionato, PAWhittier, CA 906021578508503

Common questions

What is Connie Yu-Ni Chen, PA-C's NPI number?

Connie Yu-Ni Chen, PA-C's National Provider Identifier (NPI) is 1265162572, issued on Jun 10, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Connie Yu-Ni Chen, PA-C located?

The NPPES record lists a practice address at 11822 Floral Dr, Whittier, CA, 90601. Phone: (562) 908-4355. Providers update this record themselves, so call before visiting.

How can I verify Connie Yu-Ni Chen, PA-C's license?

NPPES lists California license number PA61217, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Connie Yu-Ni Chen, PA-C prescribe under Medicare Part D?

In 2024, Connie Yu-Ni Chen, PA-C had 1,724 Medicare Part D claims for 336 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.