MARIO HUMBERTO DIAZ MD NPI 1508803693

NPI Information

  • NPI: 1508803693
  • Provider Name: MARIO HUMBERTO DIAZ, MD
  • Classification: Surgery - 208600000X
  • Entity Type: Individual
  • Address: 2001 MEDICAL PKWY
    ACP 4TH FLOOR/SURGICAL HOSPITALIST STE.
    ANNAPOLIS, MD
    ZIP 21401
  • Phone: (443) 481-1372

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NPI Details

Mario Humberto Diaz, MD is a surgery in Annapolis, MD. The provider is a general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. Mario Humberto Diaz, MD NPI is 1508803693. 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:

2001 MEDICAL PKWY
ACP 4TH FLOOR/SURGICAL HOSPITALIST STE.
ANNAPOLIS, MD
ZIP 21401-280
Phone: (443) 481-1372
Fax: (443) 481-1360

The enumeration date for this NPI number is 5/31/2006 and was last updated on 9/17/2010.

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
1208600000XSurgeryD0022049MARYLANDYes

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
14071161OTHERAETNA PPO
2VAD000MEDICARE UPIN
3140565Y5ZMEDICARE PIN
46718667OTHERAETNA HMO
5P00798271MEDICARE PIN
6145726104OTHERFEDERAL DEPT OF LABOR (WORKMAN'S COMP)
7K585007OTHERCAREFIRST
8112414OTHERKAISER PERMANENTE
989468104OTHERCAREFIRST
10689L140565ZADNMEDICARE PIN

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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