NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robere J. Missirian MD Inc

Ambulatory Surgical Clinic/Center in North Hollywood, CA · enumerated 2007 · authorized official Robere Missirian, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003023821

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robere J. Missirian MD Inc
Other name <Unavail>
Practice address 6801 Coldwater Canyon Ave Ste 1e, North Hollywood, CA, 91605
Phone (818) 759-2555
Fax (818) 759-2556
Enumeration date May 17, 2007
Last updated in NPPES Jun 17, 2009

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Secondary
261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Robere Missirian
Title President
Phone (818) 759-2555

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-06-17. Verify at npiregistry.cms.hhs.gov.
Where is Robere J. Missirian MD Inc located?
The practice location on file with NPPES is in North Hollywood, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-17.