DR. MATTHEW KLEIN MD/PHD
NPI 1154774321
Psychiatry & Neurology - Psychiatry in New York, NY

Q: What is Matthew Klein's NPI number?

The NPI number for Matthew Klein is 1154774321. It was assigned to this individual provider in the NPPES registry on July 22, 2016.

Q: What is Matthew Klein's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Matthew Klein was last updated on December 23, 2020. 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.

Active since July 22, 2016PECOS Enrolled

1399 PARK AVE # 203, NEW YORK, NY 10029(858) 552-8585 Get Directions Write a Review

NPPES record last updated: December 23, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 23, 2020, Sep 4, 2019 (2 updates tracked since 2019).

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About Dr. Matthew Klein Md/phd NPPES

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

DR. MATTHEW KLEIN MD/PHD (NPI 1154774321) is an individual psychiatry provider in New York, New York, licensed in New York (307462) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154774321

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. MATTHEW KLEINCredential: MD/PHD

Location Address1399 PARK AVE # 203New York, NY 10029-4567

Mailing Address1399 Park Ave #203, Box 1230New York, NY 10029

Phone(858) 552-8585

Sole ProprietorNo

Enumeration DateJuly 22, 2016

Last NPPES UpdateDecember 23, 20202 updates tracked since enumeration

NPPES CertifiedDecember 23, 2020

✔ NPI 1154774321 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 · 307462✔ Licensed in CA · 1154774321

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.

1399 PARK AVE # 203, New York, NY 10029

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Matthew Klein Md/phd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10029 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.

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 Matthew Klein's NPI number?

The NPI number for Matthew Klein is 1154774321. It was assigned to this individual provider in the NPPES registry on July 22, 2016.

Where is Matthew Klein located?

Matthew Klein practices at 1399 Park Ave # 203, New York, NY 10029. The listed phone number is (858) 552-8585.

What is Matthew Klein's specialty?

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

Is Matthew Klein enrolled in Medicare?

Yes. Matthew Klein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Matthew Klein was last updated on December 23, 2020. 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.