NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greater Maryland Pain Management, LLC

Pain Medicine (Anesthesiology) Physician in Odenton, MD · enumerated 2013 · authorized official Janak Vidyarthi, Medical Director.

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

National Provider Identifier

1710312723

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Greater Maryland Pain Management, LLC
Practice address 1130 Annapolis Rd, Suite 100, Odenton, MD, 21113
Phone (410) 672-2255
Fax (410) 672-2275
Enumeration date Sep 9, 2013
Last updated in NPPES Feb 6, 2026

Taxonomy & classification

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Janak Vidyarthi
Title Medical Director
Phone (410) 672-2255

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 Greater Maryland Pain Management, LLC?
NPPES lists Janak Vidyarthi (Medical Director) as the authorized official for this organization.
What is the NPI number for Greater Maryland Pain Management, LLC?
The NPI for Greater Maryland Pain Management, LLC is 1710312723, 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 2026-02-06.