Physician Associates LLC

Physician Associates LLC is a healthcare organization registered as Obstetrics & Gynecology Physician in Ocoee, FL, holding Type 2 (organization) NPI 1154835650 since 2017. The authorized official on file is Dennis Buhring, President/Chairman of the Board.

✓ Active NPI ✓ Valid NPI checksum

NPI	1154835650
Entity type	Organization (Type 2)
Legal business name	Physician Associates LLC
Practice address	10000 W COLONIAL DR STE 387, Ocoee, FL, 34761
Phone	4075780033
Fax	4072948003
Enumeration date	2017-11-21
Last updated in NPPES	2017-11-21

Authorized official

Name	Dennis Buhring
Title	President/Chairman of the Board
Phone	4076497401

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207V00000X	Obstetrics & Gynecology Physician	Primary	—	—

Copy-ready billing details

Provider: Physician Associates LLC
NPI: 1154835650
Taxonomy: 207V00000X (Obstetrics & Gynecology Physician)
Address: 10000 W COLONIAL DR STE 387, Ocoee, FL, 34761

Providers at this address

NPI	Name	Type	Specialty	Location
1679661722	Carlos Dieguez	Individual	Obstetrics & Gynecology Physician	Ocoee, FL
1962899476	Mwelwa Chizinga	Individual	Pulmonary Disease Physician	Ocoee, FL
1023467222	Crystal Verdick	Individual	Pulmonary Disease Physician	Ocoee, FL

Verify this record

Cross-check NPI 1154835650 against the authoritative CMS record: view Physician Associates LLC 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

Where is Physician Associates LLC located?

The practice location on file with NPPES is in Ocoee, FL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-11-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2017-11-21.