Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cesar Santos, MD

Neurology with Special Qualifications in Child Neurology Physician in Madera, CA · enumerated 2005.

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

National Provider Identifier

1851377790

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Registry record

Entity type Individual (Type 1)

Name Cesar Santos

Credential MD

Sex Male

Practice address 9300 Valley Childrens Pl, Madera, CA, 93636

Phone (559) 353-6215

Enumeration date Dec 22, 2005

Last updated in NPPES Apr 13, 2020

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 38194 (NC) Secondary

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License 38194 (NC) Secondary

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License C144326 (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
6154077	Medicaid	VA	-
1851377790	Medicaid	CA	-
46309	Other	-	MEDCOST
200189000	Medicaid	WV	-
7974541	Medicaid	NC	-
Q38194	Medicaid	SC	-
130025125	Other	-	RR MEDICARE
3632	Other	-	PARTNERS
4599916	Other	-	AETNA
74541	Other	-	BCBS

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.

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Frequently asked questions

How do I verify Cesar Santos's NPI record?

Cross-check NPI 1851377790 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851377790 active?

Yes, as of the latest NPPES snapshot, NPI 1851377790 is active (record last updated 2020-04-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-13.