NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gulfcoast Anesthesia Specialists Inc

Pain Medicine (Anesthesiology) Physician in Hudson, FL · enumerated 2012 · authorized official Mark Hashim, Owner.

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

National Provider Identifier

1942571278

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Gulfcoast Anesthesia Specialists Inc
Practice address 7412 Community Ct, Hudson, FL, 34667
Phone (727) 861-1000
Fax (727) 674-0570
Enumeration date Jan 18, 2012
Last updated in NPPES Jan 18, 2012

Taxonomy & classification

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Hashim
Title Owner
Phone (727) 534-8325

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

Where is Gulfcoast Anesthesia Specialists Inc located?
The practice location on file with NPPES is in Hudson, FL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-01-18. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-18.