Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Charles L Dietzek, Do, Facos, PC

Vascular Surgery Physician in Voorhees, NJ · enumerated 2006 · authorized official Susan Berkowitz, Billing Manager.

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

National Provider Identifier

1306905658

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Registry record

Entity type Organization (Type 2)

Legal business name Charles L Dietzek, Do, Facos, PC

Practice address 1000 White Horse Rd, Suite 703, Voorhees, NJ, 08043

Phone (856) 309-9777

Fax (856) 309-9774

Enumeration date Dec 6, 2006

Last updated in NPPES Feb 5, 2008

Taxonomy & classification

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Susan Berkowitz

Title Billing Manager

Phone (856) 309-9777

Other identifiers

Identifier	Type	State	Issuer
3947376	Other	-	AETNA
0071641	Medicaid	NJ	-
60017604	Other	-	HORIZON

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Charles L Dietzek, Do, Facos, PC?

Charles L Dietzek, Do, Facos, PC is registered in NPPES as a Vascular Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-05.