ONYOO PARK
NPI 1073269965
Emergency Medicine in Boston, MA

Active since March 01, 2022PECOS Enrolled
800 HARRISON AVE, BOSTON, MA 02118(617) 638-8000 Get Directions Write a Review

NPPES record last updated: June 5, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 5, 2023, Mar 22, 2023, Mar 1, 2022 (3 updates tracked since 2022).

About Onyoo Park NPPES

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

ONYOO PARK (NPI 1073269965) is an individual emergency medicine provider in Boston, Massachusetts, licensed in Massachusetts (3014461) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073269965
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameONYOO PARK
Location Address800 HARRISON AVEBoston, MA 02118-2905
Mailing Address800 Harrison AveBoston, MA 02118-2905 · (617) 638-8000
Sole ProprietorNo
Enumeration DateMarch 1, 2022
Last NPPES UpdateJune 5, 20233 updates tracked since enumeration
NPPES CertifiedJune 5, 2023
NPI 1073269965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MA · 3014461
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

800 HARRISON AVE, Boston, MA 02118

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Onyoo Park 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 02118 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
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 20

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

Case Manager/Care Coordinator
800 HARRISON AVE
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
800 HARRISON AVE
BOSTON, MA 02118
Emergency Medicine
800 HARRISON AVE
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
800 HARRISON AVE
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
800 HARRISON AVE, BCD BUILDING, 2ND FLOOR ROOM 2011B
BOSTON, MA 02118
Student in an Organized Health Care Education/Training Program
800 HARRISON AVE
BOSTON, MA 02118
Case Manager/Care Coordinator
800 HARRISON AVE
BOSTON, MA 02118
Emergency Medicine
800 HARRISON AVE
BOSTON, MA 02118

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 Onyoo Park's NPI number?

The NPI number for Onyoo Park is 1073269965. It was assigned to this individual provider in the NPPES registry on March 1, 2022.

Where is Onyoo Park located?

Onyoo Park practices at 800 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 638-8000.

What is Onyoo Park's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Onyoo Park enrolled in Medicare?

Yes. Onyoo Park is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Onyoo Park was last updated on June 5, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.