MR. MARK THOMAS HELLNER MD NPI 1659384881

NPI Information

  • NPI: 1659384881
  • Provider Name: MR. MARK THOMAS HELLNER, MD
  • Classification: Orthopaedic Surgery - 207X00000X
  • Entity Type: Individual
  • Address: 900 W OLIVE AVE
    SUITE A
    MERCED, CA
    ZIP 95348
  • Phone: (209) 388-0730

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NPI Details

MR. Mark Thomas Hellner, MD is an orthopaedic surgery in Merced, CA. The provider is an orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system. MR. Mark Thomas Hellner, MD NPI is 1659384881. 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:

900 W OLIVE AVE
SUITE A
MERCED, CA
ZIP 95348-429
Phone: (209) 388-0730
Fax: (209) 388-0731

The enumeration date for this NPI number is 8/15/2006 and was last updated on 8/31/2010.

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
1207X00000XOrthopaedic SurgeryG52055CALIFORNIAYes

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
100G520550MEDICARE ID-TYPE UNSPECIFIEDCALIFORNIA
2DC8142MEDICARE PINCALIFORNIA
300G520550MEDICAIDCALIFORNIA
4A52151MEDICARE UPIN

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: 3/30/2025

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