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KEITH LLOYD HARRIS MD
NPI 1912043845
Psychiatry & Neurology - Psychiatry in Huntington, NY

Active since January 29, 2007Opted out of Medicare · through Mar 6, 2028
755 NEW YORK AVE, SUITE 435, HUNTINGTON, NY 11743(631) 423-5534(631) 271-5361 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Keith Lloyd Harris Md NPPES

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

KEITH LLOYD HARRIS MD (NPI 1912043845) is an individual psychiatry provider in Huntington, New York, licensed in New York (174455) and active in the NPI registry since January 2007. He has opted out of Medicare through March 6, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1912043845
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameKEITH LLOYD HARRISCredential: MD
Location Address755 NEW YORK AVE, SUITE 435Huntington, NY 11743-4240
Mailing Address755 New York Ave, Suite 435Huntington, NY 11743 · (631) 423-5534 · Fax (631) 271-5361
Phone(631) 423-5534
Fax(631) 271-5361
Sole ProprietorNo
Enumeration DateJanuary 29, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1912043845 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 · 174455
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 174455 (NY)

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Keith Lloyd Harris Md 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 March 6, 2018 through March 6, 2028.

Opt-Out Effective DateMarch 6, 2018
Opt-Out In Effect ThroughMarch 6, 2028Opt-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 11743 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
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

High frequency chest wall oscillation system, with full anterior and/or posterior thoracic region receiving simultaneous external oscillation, includes all accessories and supplies, each E0483
DME-Other DME · category DE000N
2 suppliers97 claims97 services$774.01 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier11 claims11 services$3.33 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier38 claims38 services$65.79 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier38 claims38 services$35.00 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. SHABANA PERVEEN M.D.
Surgery
755 NEW YORK AVE, SUITE 108
HUNTINGTON, NY 11743
Suffolk County (631) 470-1460
MAX RUDANSKY, MD & JACQUES WINTER MD, PC
Psychiatry & Neurology (Neurology)
755 NEW YORK AVE, SUITE 309
HUNTINGTON, NY 11743
Suffolk County (631) 351-1250
JOSEPH RICHARD JOURDAIN
Massage Therapist
755 NEW YORK AVE, SUITE 106
HUNTINGTON, NY 11743
Suffolk County (631) 351-7676
EYECARE BY OPHTHALMOLOGIST, PLLC
Ophthalmology
755 NEW YORK AVE, SUITE 307
HUNTINGTON, NY 11743
Suffolk County (718) 886-8830
DR. KENNETH ALLEN BLANK PSY.D.
Psychologist (Clinical)
755 NEW YORK AVE, SUITE 200
HUNTINGTON, NY 11743
Suffolk County (631) 385-1358
MRS. TONYA MONIQUE LAWRENCE CNM
Advanced Practice Midwife
755 NEW YORK AVE
HUNTINGTON, NY 11743
Suffolk County (631) 427-7154
DR. SCOTT J BANKS D.C.
Chiropractor
755 NEW YORK AVE, SUITE 308
HUNTINGTON, NY 11743
Suffolk County (631) 271-0770
DR. FREDERICK PENZEL PH.D.
Psychologist (Clinical)
755 NEW YORK AVE, SUITE 200
HUNTINGTON, NY 11743
Suffolk County (631) 351-1729

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 Keith Harris's NPI number?

The NPI number for Keith Harris is 1912043845. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Where is Keith Harris located?

Keith Harris practices at 755 New York Ave Suite 435, Huntington, NY 11743. The listed phone number is (631) 423-5534.

What is Keith Harris's specialty?

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

Is Keith Harris enrolled in Medicare?

No. Keith Harris has opted out of Medicare through March 6, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Keith Harris was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.