Steven L Porter MD PC

Steven L Porter MD PC is a healthcare organization registered as Orthopaedic Surgery Physician in Mesa, AZ, holding Type 2 (organization) NPI 1417152620 since 2007. The authorized official on file is Steven Porter, Owner President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1417152620
Entity type	Organization (Type 2)
Legal business name	Steven L Porter MD PC
Practice address	4566 E INVERNESS AVE STE 108, Mesa, AZ, 85206
Phone	4806594811
Fax	4806594629
Enumeration date	2007-06-18
Last updated in NPPES	2011-01-04

Authorized official

Name	Steven Porter
Title	Owner President
Phone	4806594811

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207X00000X	Orthopaedic Surgery Physician	Primary	25535	AZ

Copy-ready billing details

Provider: Steven L Porter MD PC
NPI: 1417152620
Taxonomy: 207X00000X (Orthopaedic Surgery Physician)
Address: 4566 E INVERNESS AVE STE 108, Mesa, AZ, 85206

Providers at this address

NPI	Name	Type	Specialty	Location
1538139449	Kimberly Leach	Individual	Podiatrist	Mesa, AZ
1144076829	Canyon Pain and Spine	Organization	Durable Medical Equipment & Medical Supplies	Mesa, AZ
1982595112	Cassie Mcdonald	Individual	Pain Medicine Physician	Mesa, AZ

Verify this record

Cross-check NPI 1417152620 against the authoritative CMS record: view Steven L Porter MD PC 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 Steven L Porter MD PC located?

The practice location on file with NPPES is in Mesa, AZ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-04.