DR. MARRA GILLIAN ACKERMAN MD
NPI 1992021695
Psychiatry & Neurology - Psychiatry in New York, NY

Active since April 20, 2010PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
1 PARK AVE, 8TH FLOOR, NEW YORK, NY 10016(212) 263-7419 Get Directions Write a Review

NPPES record last updated: March 1, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 1, 2021, Feb 16, 2016 (2 updates tracked since 2016).

About Dr. Marra Gillian Ackerman Md NPPES

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

DR. MARRA GILLIAN ACKERMAN MD (NPI 1992021695) is an individual psychiatry provider in New York, New York, licensed in New York (261965) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (2010).

NPPES Registry Identity

NPI1992021695
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MARRA GILLIAN ACKERMANCredential: MD
Location Address1 PARK AVE, 8TH FLOORNew York, NY 10016-5802
Mailing Address1 Park Ave, 8th FloorNew York, NY 10016-5802 · (212) 263-7419
Sole ProprietorYes
Medical School CMSNew York University School Of MedicineGraduated 2010
Enumeration DateApril 20, 2010
Last NPPES UpdateMarch 1, 20212 updates tracked since enumeration
NPPES CertifiedMarch 1, 2021
NPI 1992021695 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in NY · 261965
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.
Also ListedPsychiatry & Neurology · Psychosomatic MedicineTaxonomy 2084P0015X · License 261965 (NY)
1 PARK AVE, New York, NY 10016

Other Names 1

Former Name (1)Miss Marra Gillian Katz

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Marra Gillian Ackerman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072825181
PECOS Enrollment IDI20150702000556
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10016 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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Acute Care)
1 PARK AVE
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
1 PARK AVE
NEW YORK, NY 10016
Social Worker (Clinical)
1 PARK AVE
NEW YORK, NY 10016
Psychologist (Clinical)
1 PARK AVE, 8TH FLOOR
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
1 PARK AVE
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
1 PARK AVE
NEW YORK, NY 10016
Social Worker (Clinical)
1 PARK AVE, 7-217
NEW YORK, NY 10016
Psychologist (Clinical Child & Adolescent)
1 PARK AVE, 7TH FLOOR
NEW YORK, NY 10016

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 Marra Ackerman's NPI number?

The NPI number for Marra Ackerman is 1992021695. It was assigned to this individual provider in the NPPES registry on April 20, 2010. The provider is also known as Miss Marra Gillian Katz.

Where is Marra Ackerman located?

Marra Ackerman practices at 1 Park Ave 8th Floor, New York, NY 10016. The listed phone number is (212) 263-7419.

What is Marra Ackerman's specialty?

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

Is Marra Ackerman enrolled in Medicare?

Yes. Marra Ackerman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Marra Ackerman was last updated on March 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.