Nicholas Herzik, - Emergency Medicine in Los Angeles, CA

Nicholas Herzik, is a Emergency Medicine physician based in Los Angeles, California. Nicholas Herzik is licensed to practice in California (license number 189910) and his current practice location is 2051 Marengo St, Los Angeles, California. He can be reached at his office (for appointments etc.) via phone at (323) 409-1000.

NPI number for Nicholas Herzik is 1740921931 and his current mailing address is 1200 N State Street, Clinic Tower, Suite A7d, Los Angeles, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1740921931.

Contact Information

Nicholas Herzik,
2051 Marengo St,
Los Angeles, CA 90033-1352
(323) 409-1000
Not Available

Map and Direction




Physician's Profile

Full NameNicholas Herzik
GenderMale
SpecialityEmergency Medicine
Location2051 Marengo St, Los Angeles, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1740921931
  • Provider Enumeration Date: 04/05/2022
  • Last Update Date: 02/09/2026

Medical Identifiers

Medical identifiers for Nicholas Herzik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740921931NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 189910 (California)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. Nicholas Herzik 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
Nicholas Herzik,
1200 N State Street, Clinic Tower, Suite A7d,
Los Angeles, CA 90033-1029

Ph: (310) 941-3438
Nicholas Herzik,
2051 Marengo St,
Los Angeles, CA 90033-1352

Ph: (323) 409-1000

Reviews and Comments


Emergency Medicine Doctors in Los Angeles, CA

Dr. Kenneth Taeyoung Kim, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Glendon Ave Ste 1200, Los Angeles, CA 90024
Phone: 310-794-0785    
Dr. Sean Emerson Treacy, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 757 Westwood Plz Ste 1517, Los Angeles, CA 90095
Phone: 310-825-2111    
Dr. Tiffany Hackett, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8700 Beverly Blvd., Los Angeles, CA 90048
Phone: 310-967-1884    Fax: 310-967-1744
Matthew S. Berry, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6041 Cadillac Ave, Los Angeles, CA 90034
Phone: 323-857-2000    
Phillip Gruber, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1200 N State St, Los Angeles, CA 90033
Phone: 323-226-6667    
Daniel Weingrow,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 757 Westwood Plz, Los Angeles, CA 90095
Phone: 310-825-2111    
Brian Truong,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 924 Westwood Blvd, Suite 300, Los Angeles, CA 90095
Phone: 310-794-0585    

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.