NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Majid Roubach, M.D.

Pediatric Ophthalmology and Strabismus Specialist Physician in Stockton, CA · enumerated 2015.

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

National Provider Identifier

1639550130

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Majid Roubach
Credential M.D.
Sex Male
Practice address 1899 W March Ln, Stockton, CA, 95207
Phone (209) 623-4700
Fax (209) 623-4710
Enumeration date Jun 11, 2015
Last updated in NPPES Nov 2, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 125067106 (IL) Secondary
207WX0110X Pediatric Ophthalmology and Strabismus Specialist Physician Allopathic & Osteopathic Physicians · License FR7717501 (CA) Primary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License FR7717501 (CA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 do I verify Majid Roubach's NPI record?
Cross-check NPI 1639550130 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1639550130 active?
Yes, as of the latest NPPES snapshot, NPI 1639550130 is active (record last updated 2020-11-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-02.