WILLIAM CHRISTOPHER BAERTHLEIN LICSW
NPI 1720437197
Social Worker - Clinical in Bedford, MA
About William Christopher Baerthlein Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM CHRISTOPHER BAERTHLEIN LICSW (NPI 1720437197) is an individual clinical provider in Bedford, Massachusetts, licensed in Massachusetts (120784) and active in the NPI registry since June 2016. He maintains a secondary practice location in Burlington.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BEDFORD, MA 01730
BEDFORD, MA 01730
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is William Baerthlein's NPI number?
The NPI number for William Baerthlein is 1720437197. It was assigned to this individual provider in the NPPES registry on June 7, 2016.
Where is William Baerthlein located?
William Baerthlein practices at 200 Springs Rd Mail Code: #122, Bedford, MA 01730. The listed phone number is (781) 382-5045.
What is William Baerthlein's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for William Baerthlein was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.