NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Augustus G Mantia, MD

Internal Medicine Physician in Nesconset, NY · enumerated 2005.

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

National Provider Identifier

1588662829

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Augustus G Mantia
Credential MD
Sex Male
Practice address 59 Southern Blvd, Nesconset, NY, 11767
Fax (631) 659-1750
Enumeration date Jul 11, 2005
Last updated in NPPES Apr 22, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 124142 (NY) 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
002785973 Medicaid NY -

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

Is NPI 1588662829 active?
Yes, as of the latest NPPES snapshot, NPI 1588662829 is active (record last updated 2015-04-22).
How do I verify Augustus Mantia's NPI record?
Cross-check NPI 1588662829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-22.