Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1538005277 Individual Practitioner Female Practitioner

Kathryn S Marks , LMSW

Social Worker • Ithaca, NY

Professional Overview & Biography Verified Profile Summary

Kathryn Marks, LMSW is a registered healthcare professional specializing in Social Worker in Ithaca, NY. Practice services are available at 950 DANBY RD. STE 202F under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

950 Danby Rd. Ste 202f

Ithaca, NY 148505663

Telephone 6072603100
Associated Practice Facility / Clinic
🏢 Mindwell Psychology, Llp Facility NPI 1255944377

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Ithaca, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 17.1 Yrs
State Avg: 20.1 Yrs
Regional Practice Density
110 Specialists

Practicing in Ithaca, NY (23970 Statewide)

Telehealth Adoption Rate
2.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-04-26
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

State License NY 130134

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

23 Associated Practitioners
Arabez Smith , LMSW

Social Worker - Clinical

NPI 1043098734

Licensed Master Social Worker

James Sorrentino , LCSW-R

Social Worker - Clinical

NPI 1053376269

Licensed Clinical Social Worker - Registered

NPI 1083390710

Licensed Master Social Worker

Sarah Foran

Psychologist - Clinical

NPI 1114881927
Dr. Sarah Markowitz , PhD

Psychologist - Cognitive & Behavioral

NPI 1134380140

Doctor of Philosophy (Ph.D.)

Emily Blair

Social Worker

NPI 1164188967

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active April 27, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location April 27, 2026

Registered at 950 DANBY RD. STE 202F, ITHACA, NY 148505663 (Tel: 6072603100)

📍
Updated Business Mailing Address April 27, 2026

Registered at 950 DANBY RD. STE 202F, ITHACA, NY 148505663

👤
Provider Name / Credentials Updated April 27, 2026

Recorded as KATHRYN MARKS, LMSW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 27, 2026

Social Worker (License #130134 in NY)

🟢
Initial NPI Registration & Enumeration April 27, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1538005277
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 27, 2026
Last Update: April 27, 2026
Sole Proprietor: No

Mailing Address

950 Danby Rd. Ste 202f

Ithaca, NY 148505663

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.