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Baldwin Wilfred Marchack, D.D.S.

NPI 1619136363ActiveIndividual· Dentist, General Practice· Pasadena, CA

Dentist, General Practice (D.D.S.) in Pasadena, California, licensed in CA, with an NPI issued in June 2008. Enrolled in Medicare as order and referring only - dentist. Solventum Corporation was the largest of 3 companies reporting payments in 2025, $99.35 in all, mostly food and beverage.

Overview

NPI1619136363
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedJun 7, 2008
Last updated in NPPESAug 14, 2024
Certified by providerAug 14, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X21919CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Order and Referring Only - Dentist (CA)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$99.35 · 3 payments from 3 companies
  • 2024$95.69 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Solventum Corporation$48.041
Dentsply Sirona Inc$29.761
Align Technology, Inc.$21.551

What the 2025 payments were for

  • Food and Beverage$99.35 · 3 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other general dentists in Pasadena

All 135 general dentists in Pasadena · All general dentists in California