NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Joanna Greenbaum Therapy Dba in Flow Psychology

Marriage & Family Therapist in Bozeman, MT · enumerated 2025 · authorized official Joanna Greenbaum, Owner, Psychotherapist.

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

National Provider Identifier

1265304117

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Joanna Greenbaum Therapy Dba in Flow Psychology
Practice address 3226 Rose St, Bozeman, MT, 59718
Enumeration date Sep 20, 2025
Last updated in NPPES Sep 20, 2025

Taxonomy & classification

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

Authorized official

Name Joanna Greenbaum
Title Owner, Psychotherapist

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

Who is the authorized official for Joanna Greenbaum Therapy Dba in Flow Psychology?
NPPES lists Joanna Greenbaum (Owner, Psychotherapist) as the authorized official for this organization.
What is the NPI number for Joanna Greenbaum Therapy Dba in Flow Psychology?
The NPI for Joanna Greenbaum Therapy Dba in Flow Psychology is 1265304117, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-20.