Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Richard Paul Giannotto, MD

Transplant Surgery Physician in Mc Lean, VA · enumerated 2008.

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

National Provider Identifier

1427215854

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Richard Paul Giannotto

Credential MD

Sex Male

Practice address Mc Lean, VA, 22102

Phone (703) 556-4247

Fax (703) 556-4027

Enumeration date May 22, 2008

Last updated in NPPES Feb 26, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01080886A (IN) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License ME143243 (FL) Secondary

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License 34178 (VA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 specialty is Richard Giannotto?

Richard Giannotto is registered in NPPES with the primary taxonomy of Transplant Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

National Home Health Care Home Health Agency · Mc Lean, VA NPI 1235110370 Tiffany Loe Medical Physician Assistant · Mc Lean, VA NPI 1891831657 Daria Hamrah Oral and Maxillofacial Surgery (Dentist) · Mc Lean, VA NPI 1851585434 Nova Surgicare Oral and Maxillofacial Surgery (Dentist) · Mc Lean, VA NPI 1184055501 Holy Home Health Services, LLC Home Health Agency · Mc Lean, VA NPI 1033579735

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-26.