Mr. Robert A Duca Jr., RPH

Mr. Robert A Duca Jr. is a Pharmacist provider (Pharmacist) practicing in Flushing, NY, registered in the NPPES registry with NPI 1669519419 since 2007. The credential RPH stands for Registered Pharmacist. Practices at R & T Sales Inc. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1669519419
Entity type	Individual (Type 1)
Name	Mr. Robert A Duca Jr.
Credential	RPH
Sex	Male
Practice address	17224 46TH AVE, Flushing, NY, 11358
Phone	7184635590
Enumeration date	2007-01-31
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	18334	NY

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier	Type	State	Issuer
00856919	Medicaid	NY	—

Copy-ready billing details

Provider: Robert Duca, RPH
NPI: 1669519419
Taxonomy: 183500000X (Pharmacist)
Address: 17224 46TH AVE, Flushing, NY, 11358

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1548384324	R & T Sales Inc.	Organization	Pharmacy	Flushing, NY

Verify this record

Cross-check NPI 1669519419 against the authoritative CMS record: view Mr. Robert A Duca Jr. 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

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 Robert Duca?

Robert Duca is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.