Dr Mark David Kirschenbaum, MD - Internal Medicine in Ridgewood, NJ

Dr Mark David Kirschenbaum, MD is a Internal Medicine physician based in Ridgewood, New Jersey. Dr Mark David Kirschenbaum is licensed to practice in New Jersey (license number 25MA04933400) and his current practice location is 104 Chestnut St, Ridgewood, New Jersey. He can be reached at his office (for appointments etc.) via phone at (201) 670-4664.

NPI number for Dr Mark David Kirschenbaum is 1144259425 and his current mailing address is 20 Grand St, 3rd Floor, Warwick, New York. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1144259425.

Contact Information

Dr Mark David Kirschenbaum, MD
104 Chestnut St,
Ridgewood, NJ 07450-2502
(201) 670-4664
(201) 670-8007

Map and Direction




Physician's Profile

Full NameDr Mark David Kirschenbaum
GenderMale
SpecialityInternal Medicine
Location104 Chestnut St, Ridgewood, New Jersey
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1144259425
  • Provider Enumeration Date: 06/30/2006
  • Last Update Date: 01/24/2011

Medical Identifiers

Medical identifiers for Dr Mark David Kirschenbaum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144259425NPI-NPPES
01113533MedicaidNY
3396100MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease MA04933400 (New Jersey)Secondary
207R00000XInternal Medicine 25MA04933400 (New Jersey)Primary
207R00000XInternal Medicine 155240 (New York)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 155240 (New York)Secondary

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 Mark David Kirschenbaum 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 Mark David Kirschenbaum, MD
20 Grand St, 3rd Floor,
Warwick, NY 10990-1035

Ph: (845) 987-3952
Dr Mark David Kirschenbaum, MD
104 Chestnut St,
Ridgewood, NJ 07450-2502

Ph: (201) 670-4664

Reviews and Comments


Internal Medicine Doctors in Ridgewood, NJ

Dr. John Franklyn Riefler Iii, M.D.
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Deborah E Rudin, M.D.
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Practice Location: 141 Dayton St, Ridgewood, NJ 07450
Phone: 201-447-6468    Fax: 201-447-3189
Dr. Harini Mallipeddi, M.D
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Practice Location: 223 N Van Dien Ave, Ridgewood, NJ 07450
Phone: 848-228-0280    
Dr. Simon John Tsiouris, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 947 Linwood Ave, Suite 2e, Ridgewood, NJ 07450
Phone: 201-447-6468    
Gerald Sotsky, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 E. Ridgewood Avenue, Ridgewood, NJ 07450
Phone: 201-670-8660    Fax: 201-447-1957
Rhoda Harriet Cobin, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 N Maple Ave, Suite 202, Ridgewood, NJ 07450
Phone: 201-444-5963    Fax: 201-444-4490

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.

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