Diane Piszker

Diane Piszker is a healthcare organization registered as Clinical Social Worker in Brownstown, MI, holding Type 2 (organization) NPI 1679018329 since 2017. The authorized official on file is Diane Piszker, Clinical Psychotherapist.

✓ Active NPI ✓ Valid NPI checksum

NPI	1679018329
Entity type	Organization (Type 2)
Legal business name	Diane Piszker
Practice address	23854 WALLOON WAY, Brownstown, MI, 48134
Phone	3134182285
Enumeration date	2017-01-04
Last updated in NPPES	2017-01-04

Authorized official

Name	Diane Piszker
Title	Clinical Psychotherapist
Phone	3134182285

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
1041C0700X	Clinical Social Worker	Primary	6801085966	MI

Copy-ready billing details

Provider: Diane Piszker
NPI: 1679018329
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 23854 WALLOON WAY, Brownstown, MI, 48134

Verify this record

Cross-check NPI 1679018329 against the authoritative CMS record: view Diane Piszker 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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-01-04. Verify at npiregistry.cms.hhs.gov.

Where is Diane Piszker located?

The practice location on file with NPPES is in Brownstown, MI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-01-04.