NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Howard J Marans MD Inc

Orthopaedic Surgery Physician in Santa Ana, CA · enumerated 2008 · authorized official Howard Marans, President Owner.

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

National Provider Identifier

1336318138

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Howard J Marans MD Inc
Parent organization Howard J Marans MD Inc
Practice address 1901 E 4th St Ste 250, Santa Ana, CA, 92705
Fax (657) 900-2644
Enumeration date Feb 26, 2008
Last updated in NPPES Mar 21, 2018

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License G68911 (CA) Primary

Authorized official

Name Howard Marans
Title President Owner

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

What is the NPI number for Howard J Marans MD Inc?
The NPI for Howard J Marans MD Inc is 1336318138, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Howard J Marans MD Inc?
NPPES lists Howard Marans (President Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-21.