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RICHARD ARTHUR ELLISON M.D.
NPI 1013932383
Psychiatry & Neurology - Forensic Psychiatry in Harrison, NY

Active since July 13, 2006PECOS Enrolled
275 NORTH ST, HARRISON, NY 10528(914) 925-5278(914) 925-5159 Get Directions Write a Review

NPPES record last updated: March 13, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Richard Arthur Ellison M.d. NPPES

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

RICHARD ARTHUR ELLISON M.D. (NPI 1013932383) is an individual forensic psychiatry provider in Harrison, New York, licensed in New York (139402) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013932383
Entity TypeIndividualMale
Primary Taxonomy2084F0202X
Provider Legal NameRICHARD ARTHUR ELLISONCredential: M.D.
Location Address275 NORTH STHarrison, NY 10528-1140
Mailing Address275 North StHarrison, NY 10528-1140 · (914) 925-5278 · Fax (914) 925-5159
Phone(914) 925-5278
Fax(914) 925-5159
Sole ProprietorNo
Enumeration DateJuly 13, 2006
Last NPPES UpdateMarch 13, 2013
✔ NPI 1013932383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Forensic PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084F0202X
Licenses✔ Licensed in NY · 139402✔ Licensed in SC · 10131
Definition
Forensic Psychiatry is a subspecialty with psychiatric focus on interrelationships with civil, criminal and administrative law, evaluation and specialized treatment of individuals involved with the legal system, incarcerated in jails, prisons, and forensic psychiatry hospitals.
275 NORTH ST, Harrison, NY 10528
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Other Identifiers 1

Medicare UPINA64127SC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Richard Arthur Ellison M.d. 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

3

Medicare enrollment records show Richard Ellison reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St.Vincent' Hospital Westchester Psych
Same address
Counseling
275 NORTH ST
Harrison, NY 10528
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: St Joseph's Hospital Yonkers
  • 233 clinicians in this Medicare group
NPI 1932400140 (914) 925-5333
Montefiore Mount Vernon Hospital
8.7 mi
General Acute Care Hospital
12 N 7TH AVE
Mount Vernon, NY 10550
  • Reassigned Medicare billing, New York enrollment
  • 140 clinicians in this Medicare group
NPI 1013345065 (914) 664-8000
Physician Affiliate Group Of New York PC
17 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.

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.

CRISTINA LIMA
Social Worker (Clinical)
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 925-5211
CINDY HUBBARD
Counselor (Mental Health)
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 925-5211
KENT OVALLES
Counselor
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 967-6500
JILLIAN P HETTINGER
Counselor
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 925-5211
MARY ELIZABETH NECKLES LMSW
Social Worker (Clinical)
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 967-6500
MRS. ESCARLET DEYANIRA MORGAN BS
Counselor
275 NORTH ST, ACT TEAM
HARRISON, NY 10528
Westchester County (914) 925-5460
MS. MARIA VICTORIA ALAS
Registered Nurse
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 653-6572
MS. NICOLE CATHERINE VIOLI LCSW
Social Worker (Clinical)
275 NORTH ST
HARRISON, NY 10528
Westchester County (914) 967-6500

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 Richard Ellison's NPI number?

The NPI number for Richard Ellison is 1013932383. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Richard Ellison located?

Richard Ellison practices at 275 North St, Harrison, NY 10528. The listed phone number is (914) 925-5278.

What is Richard Ellison's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Forensic Psychiatry, with taxonomy code 2084F0202X.

Is Richard Ellison enrolled in Medicare?

Yes. Richard Ellison is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Richard Ellison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Richard Ellison reassigns Medicare benefits to 3 organizations: St.Vincent' Hospital Westchester Psych (Harrison, NY), Montefiore Mount Vernon Hospital (Mount Vernon, 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 Richard Ellison'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 Richard Ellison was last updated on March 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.