NPPES file of Aug 9, 2026

Taylor Jean Losowski

Acute Care Nurse Practitioner · Philadelphia, PA

Taylor Jean Losowski is an acute care nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1982364352, issued on Dec 27, 2021. Check the license with the Pennsylvania 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
1982364352
Name
Taylor Jean Losowski
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
26NJ01246800 NJ
Self-reported in NPPES; status is on the state search
Practice location
1020 Walnut St, Philadelphia, PA 19107
Phone
(215) 955-6000
Enumerated
Dec 27, 2021
Record last updated
Dec 27, 2021 (not updated in 5 years: call before relying on the address or phone)
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 1020 Walnut St

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

  1. Jamie Conroy, CRNPAcute Care Nurse Practitioner1366103806
  2. Maxwell Isaac, DOInternal Medicine Physician1851918346
  3. Brittany Kapka-Brown, FNP-BCFamily Nurse Practitioner1326980491
  4. Sophia LamStudent in an Organized Health Care Education/Training Program1770230401
  5. Rachel Rivera, MDStudent in an Organized Health Care Education/Training Program1134070063
  6. Sherri Schlabach, MDDiagnostic Radiology Physician1609457357

Verify Taylor Jean Losowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania 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 Pennsylvania license search

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59% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

244 Medicare Part D claims for 173 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 157 claims were for opioids.

  1. Taylor Losowski244
  2. Specialty average594

Most prescribed

  1. Oxycodone Hcl132 claims
  2. Eliquis19 claims
  3. Tramadol Hcl12 claims
  4. Meropenem11 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.

Taylor Jean Losowski among 1,283 acute care nurse practitioner records in Pennsylvania

Taylor Jean Losowski is one of 1,283 acute care nurse practitioner records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 59% of them.

  • NPI issued2021 · 59% of these records are older, 32% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

562 acute care nurse practitioner records list a practice address in Philadelphia

They are 562 of the 42,849 NPPES records with a practice address in Philadelphia, and 1,283 acute care nurse practitioner records in Pennsylvania.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Suzanne Barron, NPPhiladelphia, PA 191071295709145
  2. Naveena Bushan, NPPhiladelphia, PA 191071952309007
  3. Melissa Callans, CRNPPhiladelphia, PA 191071326101858
  4. Regina Gismondi, APRN,BCPhiladelphia, PA 191071881871051
  5. Pamela Gupta, CRNPPhiladelphia, PA 191071376837385
  6. Diane Hoffman, CRNPPhiladelphia, PA 191071871761783
  7. Shawn Mangan, CRNPPhiladelphia, PA 191071316175474
  8. Tracey Ann Mitchell, CRNPPhiladelphia, PA 191071619160116

Common questions

What is Taylor Jean Losowski's NPI number?

Taylor Jean Losowski's National Provider Identifier (NPI) is 1982364352, issued on Dec 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Taylor Jean Losowski located?

The NPPES record lists a practice address at 1020 Walnut St, Philadelphia, PA, 19107. Phone: (215) 955-6000. Providers update this record themselves, so call before visiting.

How can I verify Taylor Jean Losowski's license?

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

How much does Taylor Jean Losowski prescribe under Medicare Part D?

In 2024, Taylor Jean Losowski had 244 Medicare Part D claims for 173 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.