Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DANIEL LEINWEBER LICSW
NPI 1609791292
Social Worker - Clinical in Auburn, MA

Active since August 12, 2026
21 PHEASANT CT, AUBURN, MA 01501(774) 287-6451 Get Directions Write a Review

NPPES record added: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Daniel Leinweber Licsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL LEINWEBER LICSW (NPI 1609791292) is an individual clinical provider in Auburn, Massachusetts, licensed in Massachusetts (LICSW1143082) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1609791292
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDANIEL LEINWEBERCredential: LICSW
Location Address21 PHEASANT CTAuburn, MA 01501-2457
Mailing AddressPo Box 65Westborough, MA 01581-0065 · (774) 287-6451
Sole ProprietorYes
Enumeration DateAugust 12, 2026
NPPES CertifiedAugust 12, 2026
NPI 1609791292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MA · LICSW1143082
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
21 PHEASANT CT, Auburn, MA 01501

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Pastoral)
21 PHEASANT CT
AUBURN, MA 01501
Social Worker (Clinical)
21 PHEASANT CT
AUBURN, MA 01501
Counselor (Mental Health)
21 PHEASANT CT
AUBURN, MA 01501

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 Daniel Leinweber's NPI number?

The NPI number for Daniel Leinweber is 1609791292. It was assigned to this individual provider in the NPPES registry on August 12, 2026.

Where is Daniel Leinweber located?

Daniel Leinweber practices at 21 Pheasant Ct, Auburn, MA 01501. The listed phone number is (774) 287-6451.

What is Daniel Leinweber'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 Daniel Leinweber was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.