NPPES file of Aug 9, 2026

Ernesto Weiss, COTA/L

Occupational Medicine Physician · Philadelphia, PA

Ernesto Weiss, COTA/L is an occupational medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1861279846, issued on Sep 12, 2023. Check the license (Pennsylvania OP009543, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861279846
Name
Ernesto Weiss
Credential
COTA/L
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License number
OP009543 PA
Self-reported in NPPES; status is on the state search
Practice location
1526 Lombard St, Philadelphia, PA 19146
Phone
(215) 546-5960
Enumerated
Sep 12, 2023
Record last updated
Sep 12, 2023
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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8 nearest occupational medicine physician records → All 103 in Pennsylvania → Look up another NPI →

Also registered at 1526 Lombard St

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

  1. Jordan Allen, CRNP, RNNurse Practitioner1407363153
  2. Jazmine Alvarez, OTOccupational Therapist1780802439
  3. Christopher Andreola, PA-CPhysician Assistant1417641069
  4. Caleigh Andrews, COTA/LOccupational Therapy Assistant1316615271
  5. Kerri BaileySpecialist1740632140
  6. Stanley Baylis, BA, PTAPhysical Therapy Assistant1316417306

Verify Ernesto Weiss in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OP009543    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
Open the Pennsylvania license search

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Ernesto Weiss among 103 occupational medicine physician records in Pennsylvania

Ernesto Weiss, COTA/L is one of 103 occupational medicine physician records with a practice address in Pennsylvania. 37% 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 2023, is newer than 98% of them.

  • NPI issued2023 · 98% of these records are older, under 1% newer
  • In a Medicare fileNo · 37% of these records are
  • In the CMS Doctors and Clinicians fileNo · 15% of these records are
  • Record last updated2023 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Medicine Physician providers in Pennsylvania

There are 103 occupational medicine physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 103 in Pennsylvania → Every provider in Philadelphia → Occupational Medicine Physician nationwide →

The 8 occupational medicine physician records with the nearest ZIP codes

  1. Cynthia Harrell, M.D.Philadelphia, PA 191441982722211
  2. Gouri Atri, M.D.Philadelphia, PA 191491245359850
  3. Evelyn Balogun, MD,MPHPhiladelphia, PA 191401043348048
  4. Louis Lam, M.D.Philadelphia, PA 191531407067549
  5. Roy Stahlman, M.D.Philadelphia, PA 191531215005863
  6. Thaddeus Ritch De Herrera, M.D.Philadelphia, PA 191541801063714
  7. Ruben Zabaleta, M.D.Philadelphia, PA 191281386778579
  8. Robert Carr, M.D.Philadelphia, PA 191121508029463

Common questions

What is Ernesto Weiss, COTA/L's NPI number?

Ernesto Weiss, COTA/L's National Provider Identifier (NPI) is 1861279846, issued on Sep 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ernesto Weiss, COTA/L located?

The NPPES record lists a practice address at 1526 Lombard St, Philadelphia, PA, 19146. Phone: (215) 546-5960. Providers update this record themselves, so call before visiting.

How can I verify Ernesto Weiss, COTA/L's license?

NPPES lists Pennsylvania license number OP009543, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.