NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicole Marie Saddic Thomas, MD

Rheumatology Physician in Fairfax, VA · enumerated 2008 · practices at Arthritis & Rheumatism Associates, P.C..

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

National Provider Identifier

1225299050

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Nicole Marie Saddic Thomas
Credential MD
Sex Female
Practice address 8270 Willow Oaks Corporate Dr Ste 150, Fairfax, VA, 22031
Phone (301) 942-7600
Fax (703) 573-7767
Enumeration date Jun 24, 2008
Last updated in NPPES Feb 17, 2026

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 0101268195 (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 Nicole Thomas?
Nicole Thomas is registered in NPPES with the primary taxonomy of Rheumatology 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-17.