Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Knight
Peer Specialist in Poughkeepsie, NY · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912603960
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Registry record
Entity type Individual (Type 1)
Name Mary Knight
Sex Female
Practice address 230 North Rd, Poughkeepsie, NY, 12601
Phone (845) 452-2728
Enumeration date Feb 1, 2023
Last updated in NPPES Feb 1, 2023
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Mary Knight?
The National Provider Identifier (NPI) for Mary Knight is 1912603960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Knight practice?
The practice location on file with NPPES is in Poughkeepsie, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Christine Blossy Nurse Practitioner · Poughkeepsie, NY NPI 1508858523 Bartley Ettori Clinical Social Worker · Poughkeepsie, NY NPI 1053303099 Margo Biuso Clinical Social Worker · Poughkeepsie, NY NPI 1366434458 Robin Peritz Clinical Social Worker · Poughkeepsie, NY NPI 1740272699 John Sarris Psychiatry Physician · Poughkeepsie, NY NPI 1356333207 Sukhminder Singh Psychiatry Physician · Poughkeepsie, NY NPI 1417949371 Kathleen Voss Clinical Social Worker · Poughkeepsie, NY NPI 1568454429 Esther Hedberg Psychiatry Physician · Poughkeepsie, NY NPI 1356333256
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-01.