NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael A Diamond, M.D.

Allergy & Immunology Physician in Daytona Beach, FL · enumerated 2005 · practices at Michael D. Kohen, MD, PA.

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

National Provider Identifier

1447242151

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Michael A Diamond
Credential M.D.
Sex Male
Practice address 709 N Clyde Morris Blvd, Daytona Beach, FL, 32114
Phone (386) 252-1632
Fax (386) 257-5526
Enumeration date Aug 18, 2005
Last updated in NPPES Mar 12, 2013

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License ME0013576 (FL) 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
64350 Other FL BLUE CROSS/BLUE SHIELD
036454100 Medicaid FL -

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 1447242151 active?
Yes, as of the latest NPPES snapshot, NPI 1447242151 is active (record last updated 2013-03-12).
How do I verify Michael Diamond's NPI record?
Cross-check NPI 1447242151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-12.