Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Gustavo A Machicado, MD

Gastroenterology Physician in Northridge, CA · enumerated 2006.

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

National Provider Identifier

1568434652

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Registry record

Entity type Individual (Type 1)

Name Gustavo A Machicado

Credential MD

Sex Male

Practice address Northridge, CA, 91325

Phone (818) 885-6261

Fax (818) 885-8256

Enumeration date Feb 3, 2006

Last updated in NPPES Apr 10, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G308630 (CA) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License G308630 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
00G308630	Medicaid	CA	-

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 Gustavo Machicado's NPI record?

Cross-check NPI 1568434652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1568434652 active?

Yes, as of the latest NPPES snapshot, NPI 1568434652 is active (record last updated 2018-04-10).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-10.