MARIA OTTILIE SCHOENHAMMER PH.D.
NPI 1902437973
Psychologist - Clinical in New York, NY

Q: What is Maria Schoenhammer's NPI number?

The NPI number for Maria Schoenhammer is 1902437973. It was assigned to this individual provider in the NPPES registry on January 29, 2020. The provider is also known as Maria Schonhammer.

Q: What is Maria Schoenhammer's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is Maria Schoenhammer enrolled in Medicare?

No. Maria Schoenhammer has opted out of Medicare through August 22, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Active since January 29, 2020Opted out of Medicare · through Aug 22, 2026

156 W 56TH ST STE 1804, NEW YORK, NY 10019(212) 851-8100(888) 977-2547 Get Directions Write a Review

NPPES record last updated: March 20, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 20, 2020, Jan 29, 2020 (2 updates tracked since 2020).

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About Maria Ottilie Schoenhammer Ph.d. NPPES

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

MARIA OTTILIE SCHOENHAMMER PH.D. (NPI 1902437973) is an individual clinical provider in New York, New York, licensed in New York (023645) and active in the NPI registry since January 2020. She has opted out of Medicare through August 22, 2026.

NPPES Registry Identity

NPI1902437973

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameMARIA OTTILIE SCHOENHAMMERCredential: PH.D.

Location Address156 W 56TH ST STE 1804New York, NY 10019-3878

Mailing Address518 W 142nd St Apt 2New York, NY 10031-6701 · (646) 415-1940

Phone(212) 851-8100

Fax(888) 977-2547

Sole ProprietorYes

Enumeration DateJanuary 29, 2020

Last NPPES UpdateMarch 20, 20202 updates tracked since enumeration

NPPES CertifiedMarch 20, 2020

✔ NPI 1902437973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · 023645

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

156 W 56TH ST STE 1804, New York, NY 10019

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Other Names 1

Other Name (5)Maria Schonhammer

Other Identifiers 1

Other023645NY · License

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Maria Ottilie Schoenhammer Ph.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 22, 2022 through August 22, 2026.

Opt-Out Effective DateAugust 22, 2022

Opt-Out In Effect ThroughAugust 22, 2026Opt-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 10019 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

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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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.

LAURA GIOLITTI EGUI

Behavior Analyst