Christine Marra, PHD - Medicare Psychologist in Commack, NY

Christine Marra, PHD is a medicare enrolled "Psychologist - Clinical" provider in Commack, New York. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Clinical Psychologist. Her current practice location is 358 Veterans Memorial Hwy Ste 9, Commack, New York. You can reach out to her office (for appointments etc.) via phone at (631) 974-0522.

Christine Marra is licensed to practice in New York (license number 014506-1) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1043238785.

Contact Information

Christine Marra, PHD
358 Veterans Memorial Hwy Ste 9,
Commack, NY 11725-4326
(631) 974-0522
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameChristine Marra
GenderFemale
SpecialityClinical Psychologist
Experience26 Years
Location358 Veterans Memorial Hwy Ste 9, Commack, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Christine Marra graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1043238785
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 01/18/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5092868133
  • Enrollment ID: I20090806000422

Medical Identifiers

Medical identifiers for Christine Marra such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043238785NPI-NPPES
02145191MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical 014506-1 (New York)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Christine Marra allows following entities to bill medicare on her behalf.
Entity NameChristine A Marra Psychologist Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851636104
PECOS PAC ID: 1759534605
Enrollment ID: O20190521000902

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. Christine Marra is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Christine Marra, PHD
15 Jade St,
Oakdale, NY 11769-2425

Ph: (631) 974-0522
Christine Marra, PHD
358 Veterans Memorial Hwy Ste 9,
Commack, NY 11725-4326

Ph: (631) 974-0522

Reviews and Comments


Psychologist in Commack, NY

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Dr. Naomi Berenson Mann, PH.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 354 Veterans Memorial Hwy, Commack, NY 11725
Phone: 516-933-6680    Fax: 516-933-6680
Dr. Karen L Defalco, PSY.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 356 Veterans Memorial Hwy, Commack, NY 11725
Phone: 516-316-0486    
Dr. Danielle Mitnick,
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Medicare: Not Enrolled in Medicare
Practice Location: 21 Shelbourne Ln, Commack, NY 11725
Phone: 516-395-7677    

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).

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