Ms. Jacqueline C Porter-Stewart, LCADC, LCSW, SAP, — NPI 1912169103
Ms. Jacqueline C Porter-Stewart, LCADC, LCSW, SAP,’s National Provider Identifier is 1912169103. NPPES classifies this as a Type 1 individual record and reports a practice location in Princeton, New Jersey. The primary taxonomy is Addiction (Substance Use Disorder) Counselor.
Key facts
- NPI
- 1912169103
- Entity type
- Type 1 individual
- NPPES status
- Active in the August 10, 2026 snapshot
- Practice location
- 20 NASSAU ST, SUITE 204
Princeton, New Jersey 08542 - Practice telephone
- (609) 454-3080
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor
- Additional taxonomies
-
- Clinical Social Worker
- Enumeration date
- June 28, 2008
- NPPES last update
- April 30, 2020
- Source
- CMS NPPES, NPPES Data Dissemination August 2026 V2
Questions answered by the NPPES record
What is the NPI for Ms. Jacqueline C Porter-Stewart, LCADC, LCSW, SAP,?
The NPI listed for Ms. Jacqueline C Porter-Stewart, LCADC, LCSW, SAP, in the NPPES snapshot is 1912169103. The number passes the NPI check-digit test and is recorded as active in that snapshot.
Is NPI 1912169103 an individual or organization record?
NPPES records NPI 1912169103 as an Entity Type 1 record, which CMS assigns to an individual health care provider.
Where is the reported practice location?
The primary practice location reported to NPPES is 20 NASSAU ST, SUITE 204, Princeton, New Jersey 08542.
What taxonomy codes are listed for this NPI?
2 taxonomy codes are listed. Primary: Addiction (Substance Use Disorder) Counselor (101YA0400X). Additional: Clinical Social Worker (1041C0700X). Names come from the NUCC Health Care Provider Taxonomy code set version 26.1; definitions are not reproduced.
When was the NPPES record last updated?
NPPES reports a last update date of April 30, 2020 and an enumeration date of June 28, 2008, as published in NPPES Data Dissemination August 2026 V2.
Source and data date
All facts on this page come from the Centers for Medicare & Medicaid Services (CMS) NPPES data dissemination file NPPES Data Dissemination August 2026 V2, released August 10, 2026 (snapshot date 2026-08-10). The record was reproduced from the main provider file without edits; only the fields listed on the methodology page are published.
CMS updates NPPES continuously and this page reflects a single monthly snapshot. Confirm current details in the official NPPES NPI Registry.
Directory pages
This profile is listed on the Princeton, New Jersey NPI directory and the New Jersey NPI directory.
Other published profiles in Princeton, NJ
Up to ten other profiles this site publishes for Princeton, listed alphabetically. Appearing together here indicates only a shared reported practice city, not any affiliation or relationship. The city page lists all 43 published profiles.
- Adam Abel, PTA
- Alexander Road Associates In Psychiatry Psychology & Counseling
- American Disabilities Corporation
- Association Of The Advancement Of Mental Health
- Careone Pain Management LLC
- Costa Medical
- Dayamed Pa
- Dept. Of Med, C/O Carl O'Brien Dba Princeton Hosp. Medical Assocs.
- Diane Lori Albala, NP
- Dr. Deepa Doshi, M.D.
Independent service disclaimer
This directory is an independent, experimental publication of public NPPES fields. It is not affiliated with or endorsed by CMS, NPPES, Medicare, the American Medical Association, or the National Uniform Claim Committee. An NPI is an administrative identifier. Its presence here does not establish that a provider is licensed, credentialed, board certified, in good standing, accepting patients or insurance, employed by or affiliated with any organization, or currently practicing. Nothing on this page is medical, legal, or insurance advice.