Organization
MARVIN D POSNER M D AND VIVIEN L PAN M D A MEDICAL CORPORATION
Active
Other names
PERINATAL ASSOCIATES OF ORANGE COUNTY
Organization subpart
No
Provider details
NPI number
Authorized official
VIVIEN L PAN (MD/OWNER)
(949) 364-4228
Entity
Organization
Contact information
Practice address
27800 MEDICAL CENTER RD, STUITE #100, MISSION VIEJO, CA 92691-6410
(949) 364-1400
Mailing address
PO BOX 29482, SAINT LOUIS, MO 63126-7482
(949) 643-3345
(949) 643-3560
Taxonomy
Speciality
Code
Description
License number
State
2080N0001X
Neonatal-Perinatal Medicine Physician
Primary
—
—
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
0102310
—
CA
05
—
GR0102310
—
CA
01
—
ZZZ66789Z
CA BLUE SHIELD
CA
Enumeration date
09/22/2006
Last updated
12/30/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us