DR. KATHERINE M SHARKEY (MD, PH.D) – Psychiatry Physician, NPI 1679607329
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
305 PSYCHIATRY in RI
Provider Addresses for DR. KATHERINE M SHARKEY (MD, PH.D)
PO BOX 1358
PROVIDENCE, RI 029011358
Phone:
Type: Mailing
1 JAMES P MURPHY IND HWY
WEST WARWICK, RI 028932366
Phone: (401) 615-5878
Fax: (401) 615-5886
Type: Location
1 James P Murphy Ind Hwy
West Warwick, RI 028932366
Phone: (401) 615-5878
Fax: (401) 615-5886
Type: Location
375 Wampanoag Trail
Riverside, RI 02915
Phone: (401) 649-4070
Fax: (401) 649-4071
Type: Location
791 JONESTOWN RD
WINSTON SALEM, NC 271031252
Phone: (336) 716-4551
Fax: (336) 716-9642
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
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: 2025-11-14
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20070813000668 | I | Sleep Medicine | RI | TBD |
| I20251114002422 | I | Psychiatry | NC | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 56 | 33 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 53 | 43 | $0 |
| 95810 | Sleep study in sleep lab (6 years or older) | 16 | 16 | $0 |
Insurance plans in this area (ZIP 02901)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | RI | 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| - | NC | |
| P O D I A T R Y | NC | |
| Diagnostic Radiology | NC | |
| - | NC | |
| A N E S T H E S I O L O G Y | MI | |
| - | NC | |
| Orthopedic Surgery | TX | |
| Physician Assistant | NC | |
| - | NC |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.