NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Martin C. Flaum Dpm PC

Podiatrist in Rockville, MD · enumerated 2010 · authorized official Paul Rothwell, Billing Manager.

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

National Provider Identifier

1528361003

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Martin C. Flaum Dpm PC
Practice address 50 W Edmonston Dr, Suite 306, Rockville, MD, 20852
Fax (301) 340-7448
Enumeration date Dec 6, 2010
Last updated in NPPES Dec 7, 2010

Taxonomy & classification

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 00303 (MD) Primary

Authorized official

Name Paul Rothwell
Title Billing Manager

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 Martin C. Flaum Dpm PC?
NPPES lists Paul Rothwell (Billing Manager) as the authorized official for this organization.
What is the NPI number for Martin C. Flaum Dpm PC?
The NPI for Martin C. Flaum Dpm PC is 1528361003, 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 2010-12-07.