MARVIN POSNER M.D.
NPI 1285734095
Pediatrics - Neonatal-Perinatal Medicine in Mission Viejo, CA

Q: What is the provider's specialty?

The provider's specialty is Pediatrics with taxonomy code 2080N0001X and a focus in Neonatal-Perinatal Medicine.

Active since September 22, 2006

27800 MEDICAL CENTER RD, STE 100, MISSION VIEJO, CA 92691(949) 364-1400 Get Directions Write a Review

NPPES record last updated: March 31, 2009. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Marvin Posner M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARVIN POSNER M.D. (NPI 1285734095) is an individual neonatal-perinatal medicine provider in Mission Viejo, California, licensed in California (A44198) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1285734095

Entity TypeIndividualMale

Primary Taxonomy2080N0001X

Provider Legal NameMARVIN POSNERCredential: M.D.

Location Address27800 MEDICAL CENTER RD, STE 100Mission Viejo, CA 92691-6410

Mailing AddressPo Box 7630Laguna Niguel, CA 92607-7630

Phone(949) 364-1400

Sole ProprietorNo

Enumeration DateSeptember 22, 2006

Last NPPES UpdateMarch 31, 2009

✔ NPI 1285734095 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in CA · A44198

Definition

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.

Also ListedObstetrics & Gynecology · Maternal & Fetal MedicineTaxonomy 207VM0101X · License A44198 (CA)

27800 MEDICAL CENTER RD, Mission Viejo, CA 92691

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