Dr. Michael Anthony Truocchio, DDS

Dr. Michael Anthony Truocchio is a Dentist provider (Dentist) practicing in Patchogue, NY, registered in the NPPES registry with NPI 1942398417 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1942398417
Entity type	Individual (Type 1)
Name	Dr. Michael Anthony Truocchio
Credential	DDS
Sex	Male
Practice address	Patchogue, NY, 11772
Phone	6314470004
Fax	6316671751
Enumeration date	2006-10-10
Last updated in NPPES	2012-06-19

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Secondary	34330	NY
122300000X	Dentist	Primary	034330	NY

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
034330	Other	NY	DENTAL LICENSE

Copy-ready billing details

Provider: Michael Truocchio, DDS
NPI: 1942398417
Taxonomy: 122300000X (Dentist)
Address: Patchogue, NY, 11772

Verify this record

Cross-check NPI 1942398417 against the authoritative CMS record: view Dr. Michael Anthony Truocchio on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Michael Truocchio practice?

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

What is the NPI number for Michael Truocchio?

The National Provider Identifier (NPI) for Michael Truocchio is 1942398417, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-06-19.