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Hartman & Co. LLC

Mental Health Counselor in Boston, MA · enumerated 2016 · authorized official Brittany Hartman, Owner.

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

National Provider Identifier

1225497068

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Registry record

Entity type Organization (Type 2)
Legal business name Hartman & Co. LLC
Practice address 101 Federal St, Suite 1900, Boston, MA, 02110
Phone (617) 956-2497
Enumeration date Feb 22, 2016
Last updated in NPPES Feb 22, 2016

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 7491 (MA) Primary

Authorized official

Name Brittany Hartman
Title Owner
Phone (617) 956-2497

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.

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Frequently asked questions

Where is Hartman & Co. LLC located?
The practice location on file with NPPES is in Boston, MA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-02-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-22.