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DR. GEORGE HANCOCK KOWALLIS M.D.
NPI 1962556340
Psychiatry & Neurology - Psychiatry in New York, NY

Active since January 22, 2007PECOS EnrolledAccepts Medicare Assignment
162 W 56TH ST, SUITE 407, NEW YORK, NY 10019(212) 757-0324(212) 757-0324 Get Directions Write a Review

NPPES record last updated: December 28, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. George Hancock Kowallis M.d. NPPES

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

DR. GEORGE HANCOCK KOWALLIS M.D. (NPI 1962556340) is an individual psychiatry provider in New York, New York, licensed in New York (MD115904-1) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1969).

NPPES Registry Identity

NPI1962556340
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. GEORGE HANCOCK KOWALLISCredential: M.D.
Location Address162 W 56TH ST, SUITE 407New York, NY 10019-3831
Mailing Address162 W 56th St, Suite 407New York, NY 10019-3831 · (212) 757-0324 · Fax (212) 757-0324
Phone(212) 757-0324
Fax(212) 757-0324
Sole ProprietorYes
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1969
Enumeration DateJanuary 22, 2007
Last NPPES UpdateDecember 28, 2010
✔ NPI 1962556340 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 · MD115904-1
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 · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License MD115904-1 (NY)
162 W 56TH ST, New York, NY 10019
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Other Identifiers 2

Medicare ID-Type Unspecified34886NY
Medicare UPINB13537NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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. George Hancock Kowallis M.d. 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 ID6709943913
PECOS Enrollment IDI20090316000002
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
194 services12 patients
Psychotherapy with evaluation and management visit, 45 minutes 90836
Psychotherapy with evaluation and management is a 45-minute session where a healthcare provider discusses your mental and emotional health. They assess your current state, manage any issues, and help you develop coping strategies. This service aims to improve your overall well-being.
190 services12 patients

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
$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 18

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

DR. JAMES T MCQUADE PH.D.
Psychologist
162 W 56TH ST, SUITE 502
NEW YORK, NY 10019
New York County (212) 245-5067
THOMAS EVANS SPIRIDELLIS D.C.
Chiropractor
162 W 56TH ST, 301
NEW YORK, NY 10019
New York County (212) 245-5520
DR. GENEVIEVE AGNES KINNEY D.M.D.
Dentist (General Practice)
162 W 56TH ST, SUITE 202
NEW YORK, NY 10019
New York County (212) 977-6046
FAITH CHIROPRACTIC, PC
Chiropractor (Rehabilitation)
162 W 56TH ST, SUITE 205
NEW YORK, NY 10019
New York County (914) 263-2326
CARNEGIE CHIROPRACTIC, P.C.
Chiropractor
162 W 56TH ST, SUITE 205
NEW YORK, NY 10019
New York County (212) 247-3310
MS. JANET HUMPHREY L.AC.
Acupuncturist
162 W 56TH ST, SUITE 205
NEW YORK, NY 10019
New York County (646) 709-6209
DR. LEONILA S MAGLILONG DDS
Dentist
162 W 56TH ST, SUITE 304
NEW YORK, NY 10019
New York County (212) 875-1489
LEE'S HEALING HANDS ACUPUNCTURE, P.C.
Acupuncturist
162 W 56TH ST, SUITE 306
NEW YORK, NY 10019
New York County (212) 265-9797

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 George Kowallis's NPI number?

The NPI number for George Kowallis is 1962556340. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is George Kowallis located?

George Kowallis practices at 162 W 56th St Suite 407, New York, NY 10019. The listed phone number is (212) 757-0324.

What is George Kowallis's specialty?

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

Is George Kowallis enrolled in Medicare?

Yes. George Kowallis 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.

What insurance does George Kowallis accept?

Health plans from Providence Health Plan list George Kowallis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for George Kowallis was last updated on December 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.