NPPES file of Aug 9, 2026

Juliana Paola Arenas Velasquez, PA-C

Physician Assistant · Campbell, CA

Juliana Paola Arenas Velasquez, PA-C is a physician assistant with a practice address in Campbell, California, and NPI 1396577391, issued on Aug 17, 2024. Check the license (California PA64703, 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
1396577391
Name
Juliana Paola Arenas Velasquez
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA64703 CA
Self-reported in NPPES; status is on the state search
Practice location
910 Campisi Way Ste 2A, Campbell, CA 95008
Phone
(408) 827-4274
Enumerated
Aug 17, 2024
Record last updated
Aug 17, 2024
Medicare enrollment
Enrolled (PECOS I20240917002232); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 910 Campisi Way Ste 2A

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

  1. Helen DinhPhysician Assistant1255055422
  2. Elaine Lee, M.D.Surgery Physician1619243086
  3. James Lilja, M.D.Gynecologic Oncology Physician1225081441
  4. Tiffany Sia, M.D.Gynecologic Oncology Physician1760915912

Verify Juliana Paola Arenas Velasquez 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 PA64703
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average physician assistant in 2024

40 Medicare Part D claims for 28 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Juliana Arenas Velasquez40
  2. Specialty average830

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: $111.80

4 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. 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. Juliana Arenas Velasquez$111.80
  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.

Bills Medicare through one group practice

  1. Bay Area Gynecology Oncology IncCampbell, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Juliana Paola Arenas Velasquez among 14,451 physician assistant records in California

Juliana Paola Arenas Velasquez, 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 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 7% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2023 · median 2018 among the 7,214 with a school on file
  • Record last updated2024 · 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).

20 physician assistant records list a practice address in Campbell

They are 20 of the 1,821 NPPES records with a practice address in Campbell, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Gabrielle Buma, PHYSICIAN ASSISTANTCampbell, CA 950081841799236
  2. Tiffany Butler, PA-CCampbell, CA 950081801222443
  3. George Guido, PA-CCampbell, CA 950081902866049
  4. Tristen Haug, PACampbell, CA 950081043364441
  5. Sandeep KaurCampbell, CA 950081649754029
  6. Shannon Malabuyo, PA-CCampbell, CA 950081669742797
  7. Lisa NeinchelCampbell, CA 950081609302348
  8. Jennifer Nguyen, PA-C, MPHCampbell, CA 950081992923668

Common questions

What is Juliana Paola Arenas Velasquez, PA-C's NPI number?

Juliana Paola Arenas Velasquez, PA-C's National Provider Identifier (NPI) is 1396577391, issued on Aug 17, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Juliana Paola Arenas Velasquez, PA-C located?

The NPPES record lists a practice address at 910 Campisi Way Ste 2A, Campbell, CA, 95008. Phone: (408) 827-4274. Providers update this record themselves, so call before visiting.

How can I verify Juliana Paola Arenas Velasquez, PA-C's license?

NPPES lists California license number PA64703, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Juliana Paola Arenas Velasquez, PA-C prescribe under Medicare Part D?

In 2024, Juliana Paola Arenas Velasquez, PA-C had 40 Medicare Part D claims for 28 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.