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Alan W Gruning Do & Associates PA

General Practice Physician in Port Charlotte, FL · enumerated 2007 · authorized official Alan Gruning, President.

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

National Provider Identifier

1396951521

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Registry record

Entity type Organization (Type 2)
Legal business name Alan W Gruning Do & Associates PA
Practice address 4535 Tamiami Trl, Port Charlotte, FL, 33980
Phone (941) 629-9700
Fax (941) 629-5800
Enumeration date May 15, 2007
Last updated in NPPES Apr 20, 2008

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License OS5181 (FL) Primary

Authorized official

Name Alan Gruning
Title President
Phone (941) 629-9700

Other identifiers

Identifier Type State Issuer
82989 Other FL BLUE CROSS BLUE SHIELD
13652141400 Other OH WORKMENS COMPENSATION
1932190519 Other FL DR GRUNING NPI
1497746804 Other FL MARY L HARDEN NPI
5174118 Other FL AETNA

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.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-20. Verify at npiregistry.cms.hhs.gov.
Where is Alan W Gruning Do & Associates PA located?
The practice location on file with NPPES is in Port Charlotte, FL.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.