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DR. MARY NNENNA NWOSUOCHA MD
NPI 1124581350
Psychiatry & Neurology - Psychiatry in New York, NY

Active since April 14, 2019PECOS Enrolled
205 LEXINGTON AVE FL 10, NEW YORK, NY 10016(212) 335-0034 Get Directions Write a Review

NPPES record last updated: March 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mary Nnenna Nwosuocha Md NPPES

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

DR. MARY NNENNA NWOSUOCHA MD (NPI 1124581350) is an individual psychiatry provider in New York, New York, licensed in New York (313203) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124581350
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MARY NNENNA NWOSUOCHACredential: MD
Location Address205 LEXINGTON AVE FL 10New York, NY 10016-6020
Mailing Address205 Lexington Ave Fl 10New York, NY 10016-6020 · (212) 335-0034 · Fax (212) 202-4369
Phone(212) 335-0034
Sole ProprietorNo
Enumeration DateApril 14, 2019
Last NPPES UpdateMarch 28, 2024
NPPES CertifiedMarch 28, 2024
✔ NPI 1124581350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in NY · 313203✔ Licensed in NJ · 25MA12172900
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.
205 LEXINGTON AVE FL 10, New York, NY 10016
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mary Nnenna Nwosuocha Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Mary Nwosuocha reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Metropolitan Medical Practice Plan PC
3.3 mi
General Practice
1901 1ST AVE
New York, NY 10029
  • Reassigned Medicare billing, New York enrollment
  • 623 clinicians in this Medicare group
NPI 1306138383 (212) 423-7337
Physician Affiliate Group Of New York PC
5.2 mi
Dietitian, Registered
506 LENOX AVE
New York, NY 10037
  • Reassigned Medicare billing, New York enrollment
  • 2,094 clinicians in this Medicare group
NPI 1013375526 (212) 939-2467

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

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.

ISABELLE QUINN BOUNDY
Social Worker (Clinical)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
NATALIA NG
Psychiatry & Neurology (Psychiatry)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
DR. YUBELKY RODRIGUEZ PHD
Psychologist (Counseling)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
MARIA NEIERS
Psychologist (Clinical)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
EMILY IRENE REBENSTOCK
Psychologist
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (646) 777-1675
MOLLY PORTER WOLOSKY PH.D.
Psychologist
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
MARGARET YEH
Social Worker (Clinical)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034
MS. SARAH LYNN MEYEROFF LMSW
Social Worker (Clinical)
205 LEXINGTON AVE FL 10
NEW YORK, NY 10016
New York County (212) 335-0034

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 Mary Nwosuocha's NPI number?

The NPI number for Mary Nwosuocha is 1124581350. It was assigned to this individual provider in the NPPES registry on April 14, 2019.

Where is Mary Nwosuocha located?

Mary Nwosuocha practices at 205 Lexington Ave Fl 10, New York, NY 10016. The listed phone number is (212) 335-0034.

What is Mary Nwosuocha's specialty?

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

Is Mary Nwosuocha enrolled in Medicare?

Yes. Mary Nwosuocha is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Mary Nwosuocha's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Nwosuocha reassigns Medicare benefits to 2 organizations: Metropolitan Medical Practice Plan PC (New York, NY) and Physician Affiliate Group Of New York PC (New York, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Nwosuocha's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Nwosuocha was last updated on March 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.