NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carol S. Shapiro ,MD, Ltd

Specialist in Manassas, VA · enumerated 2007 · authorized official Carol Shapiro, Doctor.

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

National Provider Identifier

1649453150

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Carol S. Shapiro ,MD, Ltd
Practice address 9001 Digges Rd, Manassas, VA, 20110
Fax (703) 494-2181
Enumeration date Dec 7, 2007
Last updated in NPPES Dec 17, 2007

Taxonomy & classification

174400000X Specialist Other Service Providers · License 0101018241 (VA) Primary

Authorized official

Name Carol Shapiro
Title Doctor

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 Carol S. Shapiro ,MD, Ltd?
The NPI for Carol S. Shapiro ,MD, Ltd is 1649453150, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Carol S. Shapiro ,MD, Ltd?
NPPES lists Carol Shapiro (Doctor) 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 2007-12-17.