NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Wilhelmsen & Associates, P.A.

Plastic Surgery Physician in Baltimore, MD · enumerated 2007 · authorized official Paul Ringelman, President.

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

National Provider Identifier

1326163585

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr. Wilhelmsen & Associates, P.A.
Practice address 7401 Osler Dr, Suite 208, Baltimore, MD, 21204
Phone (410) 823-3885
Fax (410) 823-6888
Enumeration date Mar 20, 2007
Last updated in NPPES Apr 29, 2010

Taxonomy & classification

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License D0032637 (MD) Primary

Authorized official

Name Paul Ringelman
Title President
Phone (410) 823-3885

Other identifiers

Identifier Type State Issuer
52665001 Other MD BLUE SHIELD PROVIDER #

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 Dr. Wilhelmsen & Associates, P.A.?
NPPES lists Paul Ringelman (President) as the authorized official for this organization.
What is the NPI number for Dr. Wilhelmsen & Associates, P.A.?
The NPI for Dr. Wilhelmsen & Associates, P.A. is 1326163585, 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 2010-04-29.