DR. PETER D WEISS M.D. NPI 1679576359

NPI Information

  • NPI: 1679576359
  • Provider Name: DR. PETER D WEISS, M.D.
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • Address: 4921 PARKVIEW PL
    STE 14B
    SAINT LOUIS, MO
    ZIP 63110
  • Phone: (314) 454-5580

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NPI Details

DR. Peter D Weiss, M.D. is a hematology and oncology internal medicine in Saint Louis, MO. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. DR. Peter D Weiss, M.D. NPI is 1679576359. 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:

4921 PARKVIEW PL
STE 14B
SAINT LOUIS, MO
ZIP 63110-032
Phone: (314) 454-5580
Fax: (314) 454-5583

The enumeration date for this NPI number is 5/24/2005 and was last updated on 11/23/2015.

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
1207RH0003XInternal MedicineHematology & Oncology036083922ILLINOISNo
2207RH0003XInternal MedicineHematology & OncologyR6B22MISSOURIYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1003010689MEDICARE PINMISSOURI
2202359311MEDICAIDMISSOURI
3200669MEDICARE PINILLINOIS

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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