Isabelle Santos Bisda
Physician Assistant · Union, NJ
Isabelle Santos Bisda is a physician assistant with a practice address in Union, New Jersey, and NPI 1194338731, issued on Aug 24, 2020. Check the license (New Jersey 25MP00597200, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabelle Santos Bisda
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 25MP00597200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 450 Bailey Ave, Union, NJ 07083
- Phone
- (908) 967-3633
- Enumerated
- Aug 24, 2020
- Record last updated
- Oct 2, 2024
- Medicare enrollment
- Enrolled (PECOS I20210216000331); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,393 in New Jersey → Look up another NPI →
Verify Isabelle Santos Bisda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 25MP00597200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average physician assistant in 2024
162 Medicare Part D claims for 131 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Amoxicillin19 claims
- Azithromycin18 claims
- Amoxicillin-Clavulanate Potass15 claims
- Cephalexin11 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.
Bills Medicare through one group practice
- AM PM Walk IN Urgent Care ClinicBergenfield, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isabelle Santos Bisda among 3,393 physician assistant records in New Jersey
Isabelle Santos Bisda is one of 3,393 physician assistant records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 54% of them.
- NPI issued2020 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2019 among the 2,168 with a school on file
- Record last updated2024 · 35% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 physician assistant records list a practice address in Union
They are 28 of the 1,094 NPPES records with a practice address in Union, and 3,393 physician assistant records in New Jersey.
All 3,393 in New Jersey → Every provider in Union → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Maryjo AgostaUnion, NJ 070831083067722
- Eyriney Azer, PAUnion, NJ 070831568008761
- Nancy FresnelUnion, NJ 070831740488063
- Leonora Genoble, PA-CUnion, NJ 070831598987158
- Kate Rennier GondaUnion, NJ 070831083023386
- Zhanna Jones, PHYSICIAN ASSISTANTUnion, NJ 070831386253458
- Tanya Lugo, PAUnion, NJ 070831518170208
- Christopher Nguyen-LeUnion, NJ 070831609399740
Common questions
What is Isabelle Santos Bisda's NPI number?
Isabelle Santos Bisda's National Provider Identifier (NPI) is 1194338731, issued on Aug 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Isabelle Santos Bisda located?
The NPPES record lists a practice address at 450 Bailey Ave, Union, NJ, 07083. Phone: (908) 967-3633. Providers update this record themselves, so call before visiting.
How can I verify Isabelle Santos Bisda's license?
NPPES lists New Jersey license number 25MP00597200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Isabelle Santos Bisda prescribe under Medicare Part D?
In 2024, Isabelle Santos Bisda had 162 Medicare Part D claims for 131 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.