DR. JONATHAN GUENOUN M.D.
NPI 1285165662
Anesthesiology in Mount Kisco, NY

Q: What is Jonathan Guenoun's NPI number?

The NPI number for Jonathan Guenoun is 1285165662. It was assigned to this individual provider in the NPPES registry on March 27, 2017.

Q: What is Jonathan Guenoun's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Jonathan Guenoun was last updated on January 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 March 27, 2017PECOS EnrolledAccepts Medicare Assignment

86.7/100

CMS Quality Rating

118 N BEDFORD RD, MOUNT KISCO, NY 10549(914) 666-8866 Get Directions Write a Review

NPPES record last updated: January 4, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 4, 2023, Mar 27, 2017 (2 updates tracked since 2017).

On this page

About Dr. Jonathan Guenoun M.d. NPPES

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

DR. JONATHAN GUENOUN M.D. (NPI 1285165662) is an individual anesthesiology provider in Mount Kisco, New York, licensed in New York (306634) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with St Joseph's Medical Center, and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1285165662

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. JONATHAN GUENOUNCredential: M.D.

Location Address118 N BEDFORD RDMount Kisco, NY 10549-2553

Mailing Address100 E 77th StNew York, NY 10075-1850 · (212) 434-2140

Phone(914) 666-8866

Sole ProprietorYes

Medical School CMSOtherGraduated 2017

Enumeration DateMarch 27, 2017

Last NPPES UpdateJanuary 4, 20232 updates tracked since enumeration

NPPES CertifiedJanuary 4, 2023

✔ NPI 1285165662 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in NY · 306634

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

118 N BEDFORD RD, Mount Kisco, NY 10549

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Secondary Practice Location 1

Location 1100 E 77th StNew York, NY 10075-1850 · Phone (212) 434-2140

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. Jonathan Guenoun 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 ID7416352406

PECOS Enrollment IDI20210830002240

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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Joseph's Medical Center

Acute Care Hospitals · Yonkers, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330006

Location127 South BroadwayYonkers, NY 10701 · Westchester County

Emergency services

Good Samaritan Hospital Of Suffern

Acute Care Hospitals · Suffern, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number330158

Location255 Lafayette AvenueSuffern, NY 10901 · Rockland County

Emergency services Birthing friendly

St John's Riverside Hospital

Acute Care Hospitals · Yonkers, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330208

Location976 North BroadwayYonkers, NY 10701 · Westchester County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.7/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.4

Promoting Interoperability

Improvement Activities

Cost

72.79

Other Providers at the Same Location NPPES 11

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

DR. CHINEDUM STEVEN ENYINNA M.D.

Anesthesiology

118 N BEDFORD RD, SUITE 200
MOUNT KISCO, NY 10549

Westchester County (914) 666-8866

ELIZABETH MATHEW

Nurse Anesthetist, Certified Registered

118 N BEDFORD RD, SUITE 200
MOUNT KISCO, NY 10549

Westchester County (914) 666-8866

NORTHEASTERN PAIN MANAGEMENT OF NJ, PC

Anesthesiology (Pain Medicine)

118 N BEDFORD RD, SUITE 200
MOUNT KISCO, NY 10549

Westchester County (914) 666-8866

ASHLEY NORMAN CAGGIANO MD

Anesthesiology

118 N BEDFORD RD, SUITE 200
MOUNT KISCO, NY 10549

Westchester County (914) 666-8866

ALYSSA ANNE SOUSA LCAT

Counselor (Mental Health)

118 N BEDFORD RD
MOUNT KISCO, NY 10549

Westchester County (914) 294-5121

JASON DAVID JACOBS M.D.

Anesthesiology

118 N BEDFORD RD, SUITE 200
MOUNT KISCO, NY 10549

Westchester County (914) 666-8866

MRS. HEIDI BRODY LCSW-R

Social Worker (Clinical)

118 N BEDFORD RD
MOUNT KISCO, NY 10549

Westchester County (914) 222-1026

WESTCHESTER PSYCHOLOGICAL HEALTH, PLLC

Community/Behavioral Health

118 N BEDFORD RD
MOUNT KISCO, NY 10549

Westchester County (914) 426-3930

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 Jonathan Guenoun's NPI number?

The NPI number for Jonathan Guenoun is 1285165662. It was assigned to this individual provider in the NPPES registry on March 27, 2017.

Where is Jonathan Guenoun located?

Jonathan Guenoun practices at 118 N Bedford Rd, Mount Kisco, NY 10549. The listed phone number is (914) 666-8866.

What is Jonathan Guenoun's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Jonathan Guenoun enrolled in Medicare?

Yes. Jonathan Guenoun 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.

Is Jonathan Guenoun affiliated with any hospitals?

According to CMS data, Jonathan Guenoun is affiliated with St Joseph's Medical Center, Good Samaritan Hospital Of Suffern and St John's Riverside Hospital.

When was this NPI record last updated?

The NPPES record for Jonathan Guenoun was last updated on January 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.