NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lang Orthodontics

Orthodontics and Dentofacial Orthopedics Dentistry in Lutherville, MD · enumerated 2022 · authorized official Martin Lang, Owner.

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

National Provider Identifier

1770213498

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Lang Orthodontics
Practice address 1407 York Rd Ste 204, Lutherville, MD, 21093
Fax (410) 321-1610
Enumeration date Jun 15, 2022
Last updated in NPPES Jun 15, 2022

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary

Authorized official

Name Martin Lang
Title Owner

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

What is the NPI number for Lang Orthodontics?
The NPI for Lang Orthodontics is 1770213498, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Lang Orthodontics?
NPPES lists Martin Lang (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-15.