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DR. ELIZABETH LEAH MARKS M.D.
NPI 1316094220
Psychiatry & Neurology - Psychiatry in Newton, MA

Active since January 04, 2007Opted out of Medicare · through Aug 25, 2027
114 HIGH ST, NEWTON, MA 02464(617) 964-4420(316) 223-1540 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Elizabeth Leah Marks M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELIZABETH LEAH MARKS M.D. (NPI 1316094220) is an individual psychiatry provider in Newton, Massachusetts, licensed in Massachusetts (46675) and active in the NPI registry since January 2007. She has opted out of Medicare through August 25, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1316094220
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ELIZABETH LEAH MARKSCredential: M.D.
Location Address114 HIGH STNewton, MA 02464-1248
Mailing Address114 High StNewton, MA 02464-1248 · (617) 964-4420 · Fax (316) 223-1540
Phone(617) 964-4420
Fax(316) 223-1540
Sole ProprietorYes
Enumeration DateJanuary 4, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1316094220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MA · 46675
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
114 HIGH ST, Newton, MA 02464
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Elizabeth Leah Marks M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 25, 2015 through August 25, 2027.

Opt-Out Effective DateAugust 25, 2015
Opt-Out In Effect ThroughAugust 25, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02464 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Marks's NPI number?

The NPI number for Elizabeth Marks is 1316094220. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Elizabeth Marks located?

Elizabeth Marks practices at 114 High St, Newton, MA 02464. The listed phone number is (617) 964-4420.

What is Elizabeth Marks's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Elizabeth Marks enrolled in Medicare?

No. Elizabeth Marks has opted out of Medicare through August 25, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Elizabeth Marks was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.