NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dmitri Alden, MD,PC

Surgical Oncology Physician in Poughkeepsie, NY · enumerated 2006 · authorized official Dmitri Alden, Owner.

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

National Provider Identifier

1669445615

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dmitri Alden, MD,PC
Practice address 110 Main St, Suite 2c, Poughkeepsie, NY, 12601
Phone (845) 452-2120
Fax (845) 452-2104
Enumeration date Feb 9, 2006
Last updated in NPPES Apr 20, 2008

Taxonomy & classification

2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License 229892 (NY) Primary

Authorized official

Name Dmitri Alden
Title Owner
Phone (845) 452-2120

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

Who is the authorized official for Dmitri Alden, MD,PC?
NPPES lists Dmitri Alden (Owner) as the authorized official for this organization.
What is the NPI number for Dmitri Alden, MD,PC?
The NPI for Dmitri Alden, MD,PC is 1669445615, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.