Andrew M Orchin DDS, PC

Andrew M Orchin DDS, PC is a healthcare organization registered as Orthodontics and Dentofacial Orthopedics Dentistry in Washington, DC, holding Type 2 (organization) NPI 1245249341 since 2006. The authorized official on file is Andrew Orchin, President.

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NPI	1245249341
Entity type	Organization (Type 2)
Legal business name	Andrew M Orchin DDS, PC
Other name	<Unavail>
Practice address	5301 WISCONSIN AVE. N.W., #200, Washington, DC, 20015
Phone	2026865100
Fax	2022445407
Enumeration date	2006-08-07
Last updated in NPPES	2009-11-24

Authorized official

Name	Andrew Orchin
Title	President
Phone	2026865100

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
1223X0400X	Orthodontics and Dentofacial Orthopedics Dentistry	Secondary	002357	DC
1223X0400X	Orthodontics and Dentofacial Orthopedics Dentistry	Primary	DEN1000398	DC

Copy-ready billing details

Provider: Andrew M Orchin DDS, PC
NPI: 1245249341
Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry)
Address: 5301 WISCONSIN AVE. N.W., #200, Washington, DC, 20015

Verify this record

Cross-check NPI 1245249341 against the authoritative CMS record: view Andrew M Orchin DDS, PC 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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-11-24. Verify at npiregistry.cms.hhs.gov.

Where is Andrew M Orchin DDS, PC located?

The practice location on file with NPPES is in Washington, DC.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-11-24.