NPI Portal NPI Lookup & Verification

Par Laboratory

Par Laboratory is a healthcare organization registered as Clinical Medical Laboratory in Clearwater, FL, holding Type 2 (organization) NPI 1992865661 since 2006. The authorized official on file is Nancy Hamilton, Ceo.

✓ Active NPI ✓ Valid NPI checksum

NPI 1992865661
Entity type Organization (Type 2)
Legal business name Par Laboratory
Practice address 6150 150TH AVE N, Clearwater, FL, 33760
Phone 7275387227
Fax 7275076204
Enumeration date 2006-12-11
Last updated in NPPES 2020-08-22

Authorized official

Name Nancy Hamilton
Title Ceo
Phone 7275457564

Taxonomy & classification

Taxonomy code Specialty Primary License State
291U00000X Clinical Medical Laboratory Primary FL
Copy-ready billing details
Provider: Par Laboratory
NPI: 1992865661
Taxonomy: 291U00000X (Clinical Medical Laboratory)
Address: 6150 150TH AVE N, Clearwater, FL, 33760

Providers at this address

NPI Name Type Specialty Location
1972661411 Operation Par Inc Organization Community/Behavioral Health Agency Clearwater, FL
1588724264 Operation Par Inc Organization Community/Behavioral Health Agency Clearwater, FL
1154481745 Operation Par Inc Organization Community/Behavioral Health Agency Clearwater, FL
1942505052 Theresa Curtis Individual Adult Health Nurse Practitioner Clearwater, FL
1124630223 Alexandra Essid Individual Adult Health Nurse Practitioner Clearwater, FL
1396407946 Sara Baker Individual Psychiatric/Mental Health Nurse Practitioner Clearwater, FL
1740980234 Carolyn Keough Individual Substance Abuse Rehabilitation Facility Clearwater, FL

Verify this record

Cross-check NPI 1992865661 against the authoritative CMS record: view Par Laboratory on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Par Laboratory?
Par Laboratory is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.