JOHN PAUL O'BRIEN D.O.
NPI 1417480351
Family Medicine in East Boston, MA

Active since April 07, 2017PECOS EnrolledAccepts Medicare Assignment
10 GOVE ST, EAST BOSTON, MA 02128(617) 569-5800(617) 568-4756 Get Directions Write a Review

NPPES record last updated: September 17, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 17, 2021, Aug 5, 2019 (2 updates tracked since 2019).

About John Paul O'brien D.o. NPPES

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

JOHN PAUL O'BRIEN D.O. (NPI 1417480351) is an individual family medicine provider in East Boston, Massachusetts, licensed in Massachusetts (289475) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of West Virginia School Of Osteopathic Medicine (2016).

NPPES Registry Identity

NPI1417480351
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOHN PAUL O'BRIENCredential: D.O.
Location Address10 GOVE STEast Boston, MA 02128-1920
Mailing Address326 Nichols RdFitchburg, MA 01420-1914 · (508) 479-1855
Fax(617) 568-4756
Sole ProprietorNo
Medical School CMSWest Virginia School Of Osteopathic MedicineGraduated 2016
Enumeration DateApril 7, 2017
Last NPPES UpdateSeptember 17, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2021
NPI 1417480351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in MA · 289475
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
10 GOVE ST, East Boston, MA 02128

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

John Paul O'brien D.o. 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 ID3476802000
PECOS Enrollment IDI20210826003452
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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
24 services12 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
21 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

St Joseph's Hospital Health Center

Acute Care Hospitals · Syracuse, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330140
Location301 Prospect AvenueSyracuse, NY 13203 · Onondaga County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02128 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.

Obstetrics & Gynecology
10 GOVE ST
EAST BOSTON, MA 02128
Family Medicine
10 GOVE ST
EAST BOSTON, MA 02128
Family Medicine (Geriatric Medicine)
10 GOVE ST
EAST BOSTON, MA 02128
Physician Assistant (Medical)
10 GOVE ST
EAST BOSTON, MA 02128
Nurse Practitioner (Family)
10 GOVE ST
EAST BOSTON, MA 02128
Family Medicine
10 GOVE ST
EAST BOSTON, MA 02128
Counselor (Mental Health)
10 GOVE ST
EAST BOSTON, MA 02128
Social Worker (Clinical)
10 GOVE ST
EAST BOSTON, MA 02128

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 John O'brien's NPI number?

The NPI number for John O'brien is 1417480351. It was assigned to this individual provider in the NPPES registry on April 7, 2017.

Where is John O'brien located?

John O'brien practices at 10 Gove St, East Boston, MA 02128. The listed phone number is (617) 569-5800.

What is John O'brien's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is John O'brien enrolled in Medicare?

Yes. John O'brien 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 John O'brien affiliated with any hospitals?

According to CMS data, John O'brien is affiliated with Boston Medical Center and St Joseph's Hospital Health Center.

When was this NPI record last updated?

The NPPES record for John O'brien was last updated on September 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.