NPPES file of Aug 9, 2026

Yessenia Leonor Caballero-Tilleria, PAC

Surgical Physician Assistant · Philadelphia, PA

Yessenia Leonor Caballero-Tilleria, PAC is a surgical physician assistant with a practice address in Philadelphia, Pennsylvania, and NPI 1265974448, issued on Nov 5, 2016. Check the license (Pennsylvania MA058602, as entered in NPPES) 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
1265974448
Name
Yessenia Leonor Caballero-Tilleria
Credential
PAC
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
MA058602 PA
OA003987 PA
Self-reported in NPPES; status is on the state search
Practice location
10800 Knights RD, Philadelphia, PA 19114
Phone
(215) 612-4000
Enumerated
Nov 5, 2016
Record last updated
Feb 15, 2019 (not updated in 7 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 10800 Knights RD

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

  1. Ibrahim Abaherah, DOStudent in an Organized Health Care Education/Training Program1942004189
  2. Vincent Abiona, MD, MPHStudent in an Organized Health Care Education/Training Program1245966126
  3. Frederick Allen, MDAnesthesiology Physician1033279617
  4. Nathan Alspaugh, DOStudent in an Organized Health Care Education/Training Program1881443976
  5. Kimberly Angelina, PA-CMedical Physician Assistant1497222871
  6. Fatima Athar, MDStudent in an Organized Health Care Education/Training Program1952229445

Verify Yessenia Leonor Caballero-Tilleria in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA058602
    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 Pennsylvania license search

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79% fewer Medicare Part D claims than the average surgical physician assistant in 2024

63 Medicare Part D claims for 24 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Yessenia Caballero-Tilleria63
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl13 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.

Yessenia Leonor Caballero-Tilleria among 832 surgical physician assistant records in Pennsylvania

Yessenia Leonor Caballero-Tilleria, PAC is one of 832 surgical physician assistant records with a practice address in Pennsylvania. 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 2016, is newer than 65% of them.

  • NPI issued2016 · 65% of these records are older, 30% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2019 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Pennsylvania

There are 832 surgical physician assistant records in Pennsylvania.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Ashley AbrahamPhiladelphia, PA 191141568220606
  2. Randall Ancharski, PACPhiladelphia, PA 191141811035991
  3. Laura Ayd, PA-CPhiladelphia, PA 191141770054702
  4. Helen Collins, PA-CPhiladelphia, PA 191141558936740
  5. Richard Kang, PACPhiladelphia, PA 191141497826614
  6. Dana Krimker, PA-CPhiladelphia, PA 191141598224420
  7. Elizabeth Matray, P.A.-C.Philadelphia, PA 191141306915780
  8. Samantha Zweier, RPA-CPhiladelphia, PA 191141841542693

Common questions

What is Yessenia Leonor Caballero-Tilleria, PAC's NPI number?

Yessenia Leonor Caballero-Tilleria, PAC's National Provider Identifier (NPI) is 1265974448, issued on Nov 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yessenia Leonor Caballero-Tilleria, PAC located?

The NPPES record lists a practice address at 10800 Knights RD, Philadelphia, PA, 19114. Phone: (215) 612-4000. Providers update this record themselves, so call before visiting.

How can I verify Yessenia Leonor Caballero-Tilleria, PAC's license?

NPPES lists Pennsylvania license number MA058602, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Yessenia Leonor Caballero-Tilleria, PAC prescribe under Medicare Part D?

In 2024, Yessenia Leonor Caballero-Tilleria, PAC had 63 Medicare Part D claims for 24 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.