Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bob A Lewis, M.D.

Nuclear Radiology Physician in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1730138751

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Registry record

Entity type Individual (Type 1)

Name Dr. Bob A Lewis

Credential M.D.

Sex Male

Practice address 11209 N Tatum Blvd, Suite #110, Phoenix, AZ, 85028

Phone (602) 248-8002

Fax (602) 248-8399

Enumeration date May 8, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License 19560 (AZ) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1Z7049	Other	AZ	HEALTHNET
211863	Other	AZ	AHCCCS
AZ0324990	Other	AZ	BCBS

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

Is NPI 1730138751 active?

Yes, as of the latest NPPES snapshot, NPI 1730138751 is active (record last updated 2007-07-08).

How do I verify Bob Lewis's NPI record?

Cross-check NPI 1730138751 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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