NPI Portal NPI Lookup & Verification

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

Dr. Andrew K Greenfield, MD

Diagnostic Radiology Physician in Riverview, FL · enumerated 2005.

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

National Provider Identifier

1487640405

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Registry record

Entity type Individual (Type 1)
Name Dr. Andrew K Greenfield
Credential MD
Sex Male
Practice address Riverview, FL, 33579
Enumeration date Sep 26, 2005
Last updated in NPPES May 1, 2015

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

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License ME73293 (FL) Primary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License ME-0073293 (FL) Secondary
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

Where does Andrew Greenfield practice?
The practice location on file with NPPES is in Riverview, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Andrew Greenfield?
The National Provider Identifier (NPI) for Andrew Greenfield is 1487640405, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-01.