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Deactivated NPI 1780903989 Deactivated / Inactive NPI Male Practitioner

Robert Sherman Katz , RPH

Pharmacist • Stamford, CT

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Robert Katz has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date May 27, 2010
NPI Deactivation Date July 02, 2026
Total Practice Duration ~16 Years of Practice (2010 – 2026)

Professional Overview & Biography Verified Profile Summary

Robert Katz, RPH was a registered Pharmacist practicing in Stamford, CT. Throughout an active medical career spanning 16 years, Robert Katz provided care at the practice location at 321 CHESTNUT HILL RD until profile deactivation on 2026-07-02.

Practice Location & Contact Primary Location

Practice Address

321 Chestnut Hill Rd

Stamford, CT 069033923

Telephone 2033298681
Fax 2033290191

Specialty Benchmarks & Practice Insights

Comparative analytics for Pharmacist in Stamford, CT

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.2 Yrs
Regional Practice Density
122 Specialists

Practicing in Stamford, CT (3300 Statewide)

Telehealth Adoption Rate
0.0% 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

Pharmacist Primary Specialty

NUCC Taxonomy Code: 183500000X

State License NY 026851

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated July 02, 2026

Record deactivated on July 02, 2026

NPI Profile Active May 27, 2010

NPI status registered as active in NPPES database

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Updated Practice Location May 27, 2010

Registered at 321 CHESTNUT HILL RD, STAMFORD, CT 069033923 (Tel: 2033298681)

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Updated Business Mailing Address May 27, 2010

Registered at 321 CHESTNUT HILL RD, STAMFORD, CT 069033923 (Tel: 2033298681)

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Provider Name / Credentials Updated May 27, 2010

Recorded as ROBERT KATZ, R.PH

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Medical Taxonomy / Specialty Registered (Primary Specialty) May 27, 2010

Pharmacist (License #026851 in NY)

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Initial NPI Registration & Enumeration May 27, 2010

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: 1780903989
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 27, 2010
Last Update: May 27, 2010
Deactivation Date: July 02, 2026

Mailing Address

321 Chestnut Hill Rd

Stamford, CT 069033923

Phone: 2033298681

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.