Dr Marshall Katzman, MD - Psychiatry & Neurology in East Saint Louis, IL

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Dr Marshall Katzman, MD is a Psychiatry & Neurology - Psychiatry physician based in East Saint Louis, Illinois. Dr Marshall Katzman is licensed to practice in Illinois (license number ) and his current practice location is 4601 State St, East Saint Louis, Illinois. He can be reached at his office (for appointments etc.) via phone at (618) 482-6420.

NPI number for Dr Marshall Katzman is 1306853676 and his current mailing address is 3911 State St, East Saint Louis, Illinois. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1306853676.

Contact Information

Dr Marshall Katzman, MD
4601 State St,
East Saint Louis, IL 62205-1359
(618) 482-6420
(618) 274-6437

Map and Direction




Physician's Profile

Full NameDr Marshall Katzman
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location4601 State St, East Saint Louis, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1306853676
  • Provider Enumeration Date: 08/01/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr Marshall Katzman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306853676NPI-NPPES
0283462048MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry (Illinois)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Marshall Katzman is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Marshall Katzman, MD
3911 State St,
East Saint Louis, IL 62205-2146

Ph: (618) 482-7330		Dr Marshall Katzman, MD
4601 State St,
East Saint Louis, IL 62205-1359

Ph: (618) 482-6420

Reviews and Comments


Psychiatry & Neurology Doctors in East Saint Louis, IL

Dr. Christopher Jacob Loynd, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 100 N 8th St, East Saint Louis, IL 62201
Phone: 618-271-0130    Fax: 618-271-6325
Dr. Narsimha R Muddasani, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 100 N 8th St, East Saint Louis, IL 62201
Phone: 618-271-0130    Fax: 618-271-6325

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.