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MR. DANIEL E. MATTILA LCSW
NPI 1649463324
Social Worker - Clinical in New York, NY

Active since August 24, 2007
36 W 44TH ST STE 1007, NEW YORK, NY 10036(212) 221-0700 Get Directions Write a Review

NPPES record last updated: August 24, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Daniel E. Mattila Lcsw NPPES

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

MR. DANIEL E. MATTILA LCSW (NPI 1649463324) is an individual clinical provider in New York, New York, licensed in New York (055640) and active in the NPI registry since August 2007.

NPPES Registry Identity

NPI1649463324
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. DANIEL E. MATTILACredential: LCSW
Location Address36 W 44TH ST STE 1007New York, NY 10036-8106
Mailing Address104 Walnut Tree Hill RdSandy Hook, CT 06482-1046 · (203) 426-9340
Phone(212) 221-0700
Sole ProprietorYes
Enumeration DateAugust 24, 2007
✔ NPI 1649463324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in NY · 055640✔ Licensed in CT · 005495
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.
36 W 44TH ST STE 1007, New York, NY 10036
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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 Mattila's NPI number?

The NPI number for Daniel Mattila is 1649463324. It was assigned to this individual provider in the NPPES registry on August 24, 2007.

Where is Daniel Mattila located?

Daniel Mattila practices at 36 W 44th St Ste 1007, New York, NY 10036. The listed phone number is (212) 221-0700.

What is Daniel Mattila'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 Mattila was last updated on August 24, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.