Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anthony M Caristo, DPM

Foot & Ankle Surgery Podiatrist in Newark, DE · enumerated 2005.

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

National Provider Identifier

1801898143

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Registry record

Entity type Individual (Type 1)

Name Anthony M Caristo

Credential DPM

Sex Male

Practice address 774 Christiana Rd, Ste 105, Newark, DE, 19713

Phone (302) 623-4250

Fax (302) 623-4252

Enumeration date Jun 1, 2005

Last updated in NPPES Mar 20, 2008

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License E10000137 (DE) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
0662838000	Other	-	AMERIHEALTH/KEYSTONE/PC
0001019117	Medicaid	DE	-
226197	Other	-	UNISON
4211789	Other	-	CIGNA
U81205	Other	DE	BCBS
283401	Other	-	MAMSI/OPTIMUM CHOICE
105037	Other	-	COVENTRY
2700489	Other	-	UNITED HEALTHCARE
7618370	Other	-	AETNA

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Anthony Caristo?

Anthony Caristo is registered in NPPES with the primary taxonomy of Foot & Ankle Surgery Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-20.