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

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: August 09, 2026.

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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Other Identifiers 3

Medicaid00A441980CA
Medicare UPINE89870CA
Medicare PINWA44198ACA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THEODORE J. CALIENDO, M.D., A MEDICAL CORPORATION
Pediatrics
27800 MEDICAL CENTER RD, SUITE 204
MISSION VIEJO, CA 92691
Orange County (949) 364-3691
KENNETH K PADDIE A PROFESSIONAL CORP
Otolaryngology
27800 MEDICAL CENTER RD, SUITE 261
MISSION VIEJO, CA 92691
Orange County (949) 364-2555
MEDINA PEDIATRICS, INC.
Pediatrics (Neonatal-Perinatal Medicine)
27800 MEDICAL CENTER RD, SUITE 204
MISSION VIEJO, CA 92691
Orange County (949) 364-3532
REXINGER MEDICAL GROUP, INC.
Family Medicine
27800 MEDICAL CENTER RD, SUITE 461
MISSION VIEJO, CA 92691
Orange County (949) 364-5600
DR. BRETT MICHAEL WERTMAN M.D.
Internal Medicine (Cardiovascular Disease)
27800 MEDICAL CENTER RD, SUITE 222
MISSION VIEJO, CA 92691
Orange County (949) 276-2446
JACKSON MOSES, DDS, INC
Dentist (Oral and Maxillofacial Surgery)
27800 MEDICAL CENTER RD, 238
MISSION VIEJO, CA 92691
Orange County (949) 364-0220
BRITTANY DANIELLE FARMER ACSW
Social Worker (Clinical)
27800 MEDICAL CENTER RD
MISSION VIEJO, CA 92691
Orange County (949) 866-3600
DR. ANDREW CHANG
Dentist (Pediatric Dentistry)
27800 MEDICAL CENTER RD, SUITE 332
MISSION VIEJO, CA 92691
Orange County (949) 364-1171

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marvin Posner's NPI number?

The NPI number for Marvin Posner is 1285734095. It was assigned to this individual provider in the NPPES registry on September 22, 2006.

Where is Marvin Posner located?

Marvin Posner practices at 27800 Medical Center Rd Ste 100, Mission Viejo, CA 92691. The listed phone number is (949) 364-1400.

What is Marvin Posner's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

When was this NPI record last updated?

The NPPES record for Marvin Posner was last updated on March 31, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.