KATHERINE P OBARA (NP-C) – Nurse Practitioner, NPI 1669787073
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,473 NURSE PRACTITIONER in RI
Provider Addresses for KATHERINE P OBARA (NP-C)
300 QUAKER LN # C2-4
WARWICK, RI 028860159
Phone: (401) 233-5051
Fax: (401) 372-3445
Type: Location
16 Main St Ste 301
East Greenwich, RI 028183827
Phone: (401) 542-5227
Type: Location
10 Emory St
Attleboro, MA 027033089
Phone: (508) 222-0118
Type: Location
1085 N MAIN ST
PROVIDENCE, RI 029045719
Phone: (401) 415-4200
Type: Mailing
30 W MONROE ST STE 1200
CHICAGO, IL 606032420
Phone: (312) 733-9730
Fax: (773) 866-8014
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2026-01-31
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20120622000495 | I | Nurse Practitioner | RI | TBD |
| I20260131000292 | I | Nurse Practitioner | MA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 02886)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospice/Palliative Care | RI | |
| Family Practice | RI | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | MA | |
| - | RI | |
| - | RI | |
| - | MA | |
| Internal Medicine | RI | |
| Hospice/Palliative Care | RI | |
| Hospice/Palliative Care | NY |
Reviews
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