NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marlene K Lambiaso, MD

Preventive Medicine/Occupational Environmental Medicine Physician in Orlando, FL · enumerated 2006.

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

National Provider Identifier

1528035706

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Marlene K Lambiaso
Credential MD
Sex Female
Practice address 2555 S. Kirkman Road, Orlando, FL, 32811
Fax (407) 363-2143
Enumeration date Mar 7, 2006
Last updated in NPPES Jun 5, 2009

Taxonomy & licenses

2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License ME41781 (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
593607609 Other FL TAX ID

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

How do I verify Marlene Lambiaso's NPI record?
Cross-check NPI 1528035706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1528035706 active?
Yes, as of the latest NPPES snapshot, NPI 1528035706 is active (record last updated 2009-06-05).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-05.