Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Gregory Prisco De Fronzo, Ma, LAC

Pastoral Counselor in Springfield, NJ · enumerated 2026.

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

National Provider Identifier

1013820471

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Registry record

Entity type Individual (Type 1)

Name Mr. Gregory Prisco De Fronzo

Credential Ma, LAC

Sex Male

Practice address 216 Short Hills Ave, Springfield, NJ, 07081

Phone (973) 343-0504

Enumeration date Sep 25, 2026

Last updated in NPPES Sep 25, 2026

Taxonomy & licenses

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers · License 37AC00793300 (NJ) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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

Where does Gregory De Fronzo practice?

The practice location on file with NPPES is in Springfield, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Gregory De Fronzo?

The National Provider Identifier (NPI) for Gregory De Fronzo is 1013820471, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Carl De Fronzo General Practice Physician · Springfield, NJ NPI 1730415407

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-25.