Daniel E. Mattila, LCSW
Clinical Social Worker · New York, NY
Daniel E. Mattila, LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1649463324, issued on Aug 24, 2007. Check the license (New York 055640, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Daniel E. Mattila
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 055640 NY
005495 CT
Self-reported in NPPES; status is on the state search - Practice location
- 36 W 44TH St Ste 1007, New York, NY 10036
- Phone
- (212) 221-0700
- Enumerated
- Aug 24, 2007
- Record last updated
- Aug 24, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →
Verify Daniel E. Mattila in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 055640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Daniel E. Mattila among 29,293 clinical social worker records in New York
Daniel E. Mattila, LCSW is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 17% of them.
- NPI issued2007 · 17% of these records are older, 68% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · 17% of these records are
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6,908 clinical social worker records list a practice address in New York
They are 6,908 of the 98,468 NPPES records with a practice address in New York, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 29,293 in New York → Every provider in New York → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Gloria Avery, LCSW , 'R'New York, NY 100361013170216
- Andrea Cole, PHD, LCSWNew York, NY 100361194969709
- James Feinberg, LCSWNew York, NY 100361942387097
- Francoise Gilson, LCSW-RNew York, NY 100361699954792
- Monique Lores, LCSWNew York, NY 100361235363599
- Patricia McDonald, DSW, CASACNew York, NY 100361285831735
- Rose Ortiz, LCSWNew York, NY 100361093826059
- Paul Rutz-Zenov, LCSWNew York, NY 100361841300829
Common questions
What is Daniel E. Mattila, LCSW's NPI number?
Daniel E. Mattila, LCSW's National Provider Identifier (NPI) is 1649463324, issued on Aug 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel E. Mattila, LCSW located?
The NPPES record lists a practice address at 36 W 44TH St Ste 1007, New York, NY, 10036. Phone: (212) 221-0700. Providers update this record themselves, so call before visiting.
How can I verify Daniel E. Mattila, LCSW's license?
NPPES lists New York license number 055640, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.