NPPES file of Aug 9, 2026

Brooke Tyszkiewicz, MPAS, PA-C

Physician Assistant · Newark, NJ

Brooke Tyszkiewicz, MPAS, PA-C is a physician assistant with a practice address in Newark, New Jersey, and NPI 1609270131, issued on Oct 13, 2014. Check the license with the New Jersey 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
1609270131
Name
Brooke Tyszkiewicz
Credential
MPAS, PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
201 Lyons Ave, Newark, NJ 07112
Phone
(973) 926-7240
Enumerated
Oct 13, 2014
Record last updated
Oct 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20141216000987); 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.
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Also registered at 201 Lyons Ave

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

  1. Mohammad Abbas, MDStudent in an Organized Health Care Education/Training Program1922940550
  2. Malaz Abdalla, MBBSStudent in an Organized Health Care Education/Training Program1861196818
  3. Rawan Abdalla, MDStudent in an Organized Health Care Education/Training Program1376481739
  4. Ahmed AbdaltawabStudent in an Organized Health Care Education/Training Program1689514093
  5. Girom AbdelmesihStudent in an Organized Health Care Education/Training Program1548109044
  6. Safa AbdulhaiStudent in an Organized Health Care Education/Training Program1437845245

Verify Brooke Tyszkiewicz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey 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
Find the New Jersey 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.

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75% fewer Medicare Part D claims than the average physician assistant in 2024

208 Medicare Part D claims for 156 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 19 claims were for opioids.

  1. Brooke Tyszkiewicz208
  2. Specialty average830

Most prescribed

  1. Prednisone26 claims
  2. Amoxicillin-Clavulanate Potass14 claims
  3. Cyclobenzaprine Hcl13 claims
  4. Methylprednisolone12 claims
  5. Albuterol Sulfate Hfa11 claims
  6. 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

  1. Rwjbh Observation Associates LLCHamilton, NJ

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

Brooke Tyszkiewicz among 3,393 physician assistant records in New Jersey

Brooke Tyszkiewicz, MPAS, PA-C 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 2014, is newer than 30% of them.

  • NPI issued2014 · 30% of these records are older, 67% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2019 among the 2,168 with a school on file
  • Record last updated2014 · 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).

83 physician assistant records list a practice address in Newark

They are 83 of the 4,875 NPPES records with a practice address in Newark, and 3,393 physician assistant records in New Jersey.

The 8 physician assistant records with the nearest ZIP codes

  1. Eta Alter, PA-CNewark, NJ 071121629539010
  2. Jacqueline Bancroft, PA-CNewark, NJ 071121821479742
  3. Andrea Brenner, PANewark, NJ 071121497883250
  4. Carol Carson, PA-CNewark, NJ 071121912945361
  5. Carolyn Christiano, PANewark, NJ 071121982025706
  6. Jenna Grimshaw, PA-CNewark, NJ 071121073042693
  7. Christine IsabellaNewark, NJ 071121326445875
  8. Samuel Katers, PA-CNewark, NJ 071121992365407

Common questions

What is Brooke Tyszkiewicz, MPAS, PA-C's NPI number?

Brooke Tyszkiewicz, MPAS, PA-C's National Provider Identifier (NPI) is 1609270131, issued on Oct 13, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Brooke Tyszkiewicz, MPAS, PA-C located?

The NPPES record lists a practice address at 201 Lyons Ave, Newark, NJ, 07112. Phone: (973) 926-7240. Providers update this record themselves, so call before visiting.

How can I verify Brooke Tyszkiewicz, MPAS, PA-C's license?

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

How much does Brooke Tyszkiewicz, MPAS, PA-C prescribe under Medicare Part D?

In 2024, Brooke Tyszkiewicz, MPAS, PA-C had 208 Medicare Part D claims for 156 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.