KATHERINE P OBARA NP-C
NPI 1669787073
Nurse Practitioner in Providence, RI

Active since August 10, 2010PECOS EnrolledAccepts Medicare Assignment
1085 N MAIN ST, PROVIDENCE, RI 02904(401) 415-4200 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 25, 2025, May 18, 2020, Mar 31, 2016 (3 updates tracked since 2016).

About Katherine P Obara Np-c NPPES

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

KATHERINE P OBARA NP-C (NPI 1669787073) is an individual nurse practitioner in Providence, Rhode Island, licensed in Rhode Island (APRN00642) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS, is affiliated with Sturdy Memorial Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1669787073
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKATHERINE P OBARACredential: NP-C
Location Address1085 N MAIN STProvidence, RI 02904-5719
Mailing Address1085 N Main StProvidence, RI 02904-5719 · (401) 415-4200
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateAugust 10, 2010
Last NPPES UpdateNovember 25, 20253 updates tracked since enumeration
NPPES CertifiedNovember 25, 2025
NPI 1669787073 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in RI · APRN00642
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License APRN00642 (RI)
1085 N MAIN ST, Providence, RI 02904

Secondary Practice Locations 2

Location 110 Emory StAttleboro, MA 02703-3089 · Phone (508) 222-0118
Location 216 Main St Ste 301East Greenwich, RI 02818-3827 · Phone (401) 542-5227

Other Identifiers 3

Other002669101Medicare
Other709003943RI · Medicare Group Ptan
MedicaidKO88278RI

Accepted Insurance

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

Katherine P Obara Np-c 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 ID5193919256
PECOS Enrollment IDI20120622000495, I20260131000292
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.

Sturdy Memorial Hospital

Acute Care Hospitals · Attleboro, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220008
Location211 Park StreetAttleboro, MA 02703 · Bristol County
Emergency services Birthing friendly

Rhode Island Hospital

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipTribal
CMS Certification Number410007
Location593 Eddy StreetProvidence, RI 02903 · Providence County
Emergency services

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02904 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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.

Referred Medical Equipment & Supplies CMS DME claims

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

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier11 claims11 services$207.29 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.

Internal Medicine (Hospice and Palliative Medicine)
1085 N MAIN ST
PROVIDENCE, RI 02904
Internal Medicine (Hospice and Palliative Medicine)
1085 N MAIN ST
PROVIDENCE, RI 02904
Family Medicine (Hospice and Palliative Medicine)
1085 N MAIN ST
PROVIDENCE, RI 02904
Internal Medicine (Hospice and Palliative Medicine)
1085 N MAIN ST
PROVIDENCE, RI 02904
Nurse Practitioner (Acute Care)
1085 N MAIN ST
PROVIDENCE, RI 02904
Nurse Practitioner (Acute Care)
1085 N MAIN ST
PROVIDENCE, RI 02904
Social Worker (Clinical)
1085 N MAIN ST
PROVIDENCE, RI 02904
Nurse Practitioner (Family)
1085 N MAIN ST
PROVIDENCE, RI 02904

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 Katherine Obara's NPI number?

The NPI number for Katherine Obara is 1669787073. It was assigned to this individual provider in the NPPES registry on August 10, 2010.

Where is Katherine Obara located?

Katherine Obara practices at 1085 N Main St, Providence, RI 02904. The listed phone number is (401) 415-4200.

What is Katherine Obara's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Katherine Obara enrolled in Medicare?

Yes. Katherine Obara 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.

What insurance does Katherine Obara accept?

Health plans from WellSense Health Plan list Katherine Obara as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Katherine Obara affiliated with any hospitals?

According to CMS data, Katherine Obara is affiliated with Sturdy Memorial Hospital, Rhode Island Hospital and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Katherine Obara was last updated on November 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.