DR. WILLIAM MICHAEL BARRETO M.D. NPI 1053526285

NPI Information

  • NPI: 1053526285
  • Provider Name: DR. WILLIAM MICHAEL BARRETO, M.D.
  • Classification: Physical Medicine & Rehabilitation - 2081P2900X
  • Specialization: Pain Medicine
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 05D0686346
  • Address: 23530 HAWTHORNE BLVD STE 290
    TORRANCE, CA
    ZIP 90505
  • Phone: (424) 903-7007

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NPI Details

DR. William Michael Barreto, M.D. is a pain medicine physical medicine rehabilitation in Torrance, CA. The provider is a physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists. DR. William Michael Barreto, M.D. NPI is 1053526285. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

23530 HAWTHORNE BLVD STE 290
TORRANCE, CA
ZIP 90505-713
Phone: (424) 903-7007
Fax: (424) 903-7009

The NPI 1053526285 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The CLIA number assigned to this NPI record is 05D0686346 - physician office with a certificate type of Certificate for Provider-Performed Microscopy Procedures (PPMP).

The enumeration date for this NPI number is 5/11/2007 and was last updated on 4/3/2024.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12081H0002XPhysical Medicine & RehabilitationHospice and Palliative MedicineA91430CALIFORNIANo
22081P2900XPhysical Medicine & RehabilitationPain MedicineA91430CALIFORNIAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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