NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Krysten Chamberlain

Social Worker in Ortonville, MI · enumerated 2023 · authorized official Krysten Chamberlain, Licensed Master Social Worker.

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

National Provider Identifier

1134993496

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Krysten Chamberlain
Practice address 1038 Granger Rd, Ortonville, MI, 48462
Enumeration date Nov 8, 2023
Last updated in NPPES Nov 8, 2023

Taxonomy & classification

104100000X Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Krysten Chamberlain
Title Licensed Master Social Worker

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 Krysten Chamberlain?
Krysten Chamberlain is registered in NPPES as a Social Worker (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-08.