MS. DIANA MARIE SADLER (OTR) – Occupational Therapist, NPI 1225232341
Occupational Therapist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
249 OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE in CT
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Provider Addresses for MS. DIANA MARIE SADLER (OTR)
210, Oxford Street, Little Hollywood Historic District, Hartford, Hartford County, Connecticut, 06105, United States
HARTFORD, CT 061052519
Phone: (978) 764-1697
Type: Mailing
534, Saybrook Road, Middletown, Middlesex County, Connecticut, 06457, United States
MIDDLETOWN, CT 064574754
Phone: (860) 358-2708
Type: Location
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.
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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: 2012-07-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20120725000267 | I | Occupational Therapist In Private Practice | CT | 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 |
|---|---|---|---|---|
| 97140 | Therapy procedure using manual technique, each 15 minutes | 278 | 14 | $0 |
| 97110 | Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 219 | 14 | $0 |
Insurance plans in this area (ZIP 06105)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Occupational Therapist In Private Practice | CT | |
| Physical Therapist In Private Practice | CT | |
| Orthopedic Surgery | OH | |
| Occupational Therapist In Private Practice | CT | |
| Orthopedic Surgery, Sports Medicine | NY | |
| Orthopedic Surgery | CT | |
| Occupational Therapist In Private Practice | CT | |
| P O D I A T R Y | NY | |
| Physical Therapist In Private Practice | CT | |
| - | CT |
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