MARVIN POSNER M.D. NPI 1285734095

NPI Information

  • NPI: 1285734095
  • Provider Name: MARVIN POSNER, M.D.
  • Classification: Pediatrics - 2080N0001X
  • Specialization: Neonatal-Perinatal Medicine
  • Entity Type: Individual
  • Address: 27800 MEDICAL CENTER RD
    STE 100
    MISSION VIEJO, CA
    ZIP 92691
  • Phone: (949) 364-1400

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NPI Details

Marvin Posner, M.D. is a neonatal-perinatal medicine pediatrics in Mission Viejo, CA. The provider is a pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies. Marvin Posner, M.D. NPI is 1285734095. 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:

27800 MEDICAL CENTER RD
STE 100
MISSION VIEJO, CA
ZIP 92691-410
Phone: (949) 364-1400

The enumeration date for this NPI number is 9/22/2006 and was last updated on 3/31/2009.

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
1207VM0101XObstetrics & GynecologyMaternal & Fetal MedicineA44198CALIFORNIANo
22080N0001XPediatricsNeonatal-Perinatal MedicineA44198CALIFORNIAYes

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
100A441980MEDICAIDCALIFORNIA
2E89870MEDICARE UPINCALIFORNIA
3WA44198AMEDICARE PINCALIFORNIA

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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