Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rodney Allan Michael, MD

Infectious Disease Physician in North Potomac, MD · enumerated 2007.

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

National Provider Identifier

1629125992

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Rodney Allan Michael

Credential MD

Sex Male

Practice address 13840 Dufief Mill Rd, North Potomac, MD, 20878

Phone (301) 947-8433

Enumeration date Jan 5, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License XXXXXXXXXXXXXX (WA) 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 Rodney Michael?

Rodney Michael is registered in NPPES with the primary taxonomy of Infectious Disease 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.