Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lauren Gardiner, MD

Student in an Organized Health Care Education/Training Program in Pittsburgh, PA · enumerated 2020.

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

National Provider Identifier

1598394199

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Registry record

Entity type Individual (Type 1)

Name Lauren Gardiner

Credential MD

Sex Female

Practice address 203 Lothrop St Ste 300, Pittsburgh, PA, 15213

Phone (412) 647-2100

Enumeration date Apr 6, 2020

Last updated in NPPES Apr 6, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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

Is NPI 1598394199 active?

Yes, as of the latest NPPES snapshot, NPI 1598394199 is active (record last updated 2020-04-06).

How do I verify Lauren Gardiner's NPI record?

Cross-check NPI 1598394199 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 2020-04-06.