NPI Directory

Michael Zelig Simat — NPI 1124240031

Michael Zelig Simat’s National Provider Identifier is 1124240031. NPPES classifies this as a Type 1 individual record and reports a practice location in Frederick, Maryland. The primary taxonomy is Physical Therapy Assistant.

Key facts

NPI
1124240031
Entity type
Type 1 individual
NPPES status
Active in the August 10, 2026 snapshot
Practice location
700 TOLL HOUSE AVENUE
 Frederick, Maryland 20874
Practice telephone
(301) 663-5181
Primary taxonomy
Physical Therapy Assistant (225200000X)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers › Physical Therapy Assistant
Enumeration date
May 2, 2007
NPPES last update
July 8, 2007
Source
CMS NPPES, NPPES Data Dissemination August 2026 V2

Questions answered by the NPPES record

What is the NPI for Michael Zelig Simat?

The NPI listed for Michael Zelig Simat in the NPPES snapshot is 1124240031. The number passes the NPI check-digit test and is recorded as active in that snapshot.

Is NPI 1124240031 an individual or organization record?

NPPES records NPI 1124240031 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 700 TOLL HOUSE AVENUE, Frederick, Maryland 20874.

What taxonomy codes are listed for this NPI?

One taxonomy code is listed: Physical Therapy Assistant (225200000X), the primary taxonomy. 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 July 8, 2007 and an enumeration date of May 2, 2007, 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 Frederick, Maryland NPI directory and the Maryland NPI directory.

Other published profiles in Frederick, MD

Up to ten other profiles this site publishes for Frederick, listed alphabetically. Appearing together here indicates only a shared reported practice city, not any affiliation or relationship. The city page lists all 50 published profiles.

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.