NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leanne Carlson, Phd, Hspp, Inc.

Clinical Psychologist in Indianapolis, IN · enumerated 2015 · authorized official Leanne Carlson, Clinical Psychologist.

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

National Provider Identifier

1356731228

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Leanne Carlson, Phd, Hspp, Inc.
Practice address 8395 Keystone Xing, Ste 104, Indianapolis, IN, 46240
Phone (317) 431-0897
Fax (317) 598-0355
Enumeration date Jan 30, 2015
Last updated in NPPES Feb 19, 2015

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 20040653A (IN) Primary

Authorized official

Name Leanne Carlson
Title Clinical Psychologist
Phone (317) 431-0897

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 the NPI number for Leanne Carlson, Phd, Hspp, Inc.?
The NPI for Leanne Carlson, Phd, Hspp, Inc. is 1356731228, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Leanne Carlson, Phd, Hspp, Inc.?
NPPES lists Leanne Carlson (Clinical Psychologist) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-19.