MR. JAMES ELIOT MASTEN L.C.S.W., PH.D.
NPI 1811074453
Social Worker - Clinical in New York, NY
About Mr. James Eliot Masten L.c.s.w., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JAMES ELIOT MASTEN L.C.S.W., PH.D. (NPI 1811074453) is an individual clinical provider in New York, New York, licensed in New York (051205-1) and active in the NPI registry since November 2006.
NPPES Registry Identity
Specialties & Licenses
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 James Masten's NPI number?
The NPI number for James Masten is 1811074453. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is James Masten located?
James Masten practices at 244 5th Ave # 8H, New York, NY 10001. The listed phone number is (212) 691-2173.
What is James Masten'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 James Masten was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.