NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Michael Zolkos, M.D.

Internal Medicine Physician in Parrish, FL · enumerated 2006 · practices at Family & Internal Medicine Associates PA.

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

National Provider Identifier

1174593289

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Thomas Michael Zolkos
Credential M.D.
Sex Male
Practice address 10050 Us Highway 301 N, Parrish, FL, 34219
Phone (941) 721-1900
Fax (941) 721-3600
Enumeration date Jan 23, 2006
Last updated in NPPES May 19, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME104700 (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
146CG Other FL BCBS

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 1174593289 active?
Yes, as of the latest NPPES snapshot, NPI 1174593289 is active (record last updated 2025-05-19).
How do I verify Thomas Zolkos's NPI record?
Cross-check NPI 1174593289 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 2025-05-19.