Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lynn P Tishman, LCSW, PH.D.
Social Worker in New York, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043319759
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Registry record
Entity type Individual (Type 1)
Name Lynn P Tishman
Credential LCSW, PH.D.
Sex Female
Practice address 329 E 62nd St, Karen Horney Clinic, New York, NY, 10065
Phone (212) 838-4333
Fax (212) 838-7158
Enumeration date Sep 21, 2006
Last updated in NPPES Sep 5, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License R0521941 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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
Where does Lynn Tishman practice?
The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lynn Tishman?
The National Provider Identifier (NPI) for Lynn Tishman is 1043319759, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Orin Willner Clinical Social Worker · New York, NY NPI 1730261181 Karen Horney Clinic, Inc. Community/Behavioral Health Agency · New York, NY NPI 1801943295 Kathleen Cullen-Kortleven Psychiatric/Mental Health Nurse Practitioner · New York, NY NPI 1710108733 Gordon Whitaker Clinical Social Worker · New York, NY NPI 1831389121 Elizabeth Leichtung Clinical Social Worker · New York, NY NPI 1396937306 Kyoungsun Kim Clinical Psychologist · New York, NY NPI 1235323734 Susan Kreisberg Student in an Organized Health Care Education/Training Program · New York, NY NPI 1275712820 Erika Strauss Student in an Organized Health Care Education/Training Program · New York, NY NPI 1275716730
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-05.