Wesley J. Insko, PA
Physician Assistant · San Francisco, CA
Wesley J. Insko, PA is a physician assistant with a practice address in San Francisco, California, and NPI 1578318564, issued on Apr 22, 2024. Check the license (California PA64382, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Wesley J. Insko
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA64382 CA
Self-reported in NPPES; status is on the state search - Practice location
- 450 Sutter St RM 1000, San Francisco, CA 94108
- Phone
- (844) 780-1515
- Enumerated
- Apr 22, 2024
- Record last updated
- Apr 22, 2024
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 450 Sutter St RM 1000
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alexander FacquePlastic and Reconstructive Surgery Physician1336415801
Verify Wesley J. Insko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA64382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Wesley J. Insko among 14,451 physician assistant records in California
Wesley J. Insko, PA 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 not. Its NPI, issued in 2024, is newer than 87% of them.
- NPI issued2024 · 87% of these records are older, 7% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- 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).
Physician Assistant providers in California
There are 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,451 in California → Every provider in San Francisco → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Joseph Chiera, P.A.San Francisco, CA 941081992172571
- Austin Davis-Hunter, PASan Francisco, CA 941081275255994
- Kimberly Derkach, PA-CSan Francisco, CA 941081588113518
- Natalie EngSan Francisco, CA 941081073164166
- Amy Kim, PA-CSan Francisco, CA 941081942846050
- Matthew Mabida, PA-CSan Francisco, CA 941081306559299
- Fiona Miao, PA-CSan Francisco, CA 941081831969310
- Jennifer Richman, PA-CSan Francisco, CA 941081689218190
Common questions
What is Wesley J. Insko, PA's NPI number?
Wesley J. Insko, PA's National Provider Identifier (NPI) is 1578318564, issued on Apr 22, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Wesley J. Insko, PA located?
The NPPES record lists a practice address at 450 Sutter St RM 1000, San Francisco, CA, 94108. Phone: (844) 780-1515. Providers update this record themselves, so call before visiting.
How can I verify Wesley J. Insko, PA's license?
NPPES lists California license number PA64382, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.