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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marc L Lee, MD

Internal Medicine Physician in Phoenix, AZ · enumerated 2005.

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

National Provider Identifier

1962498709

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Registry record

Entity type Individual (Type 1)
Name Dr. Marc L Lee
Credential MD
Sex Male
Practice address 1010 E Mcdowell Rd Ste 300, Phoenix, AZ, 85006
Phone (602) 251-3122
Fax (602) 254-1226
Enumeration date Sep 27, 2005
Last updated in NPPES May 10, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 9792 (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
738514 Other - HUMANA
AZ0883590 Other AZ BLUE CROSS BLUE SHIELD

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.

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Frequently asked questions

Is NPI 1962498709 active?
Yes, as of the latest NPPES snapshot, NPI 1962498709 is active (record last updated 2019-05-10).
How do I verify Marc Lee's NPI record?
Cross-check NPI 1962498709 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 2019-05-10.