MR. WILLIAM JAMES FELDHAKE (PT) – Orthopedic Physical Therapist, NPI 1124103148
Orthopedic Physical Therapist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,986 PHYSICAL THERAPIST IN PRIVATE PRACTICE in CO
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Provider Addresses for MR. WILLIAM JAMES FELDHAKE (PT)
1550, South Pearl Street, Platt Park, Denver, Denver County, Colorado, 80210, United States
SUITE 101
DENVER, CO 802102645
Phone: (303) 778-7246
Fax: (303) 871-0830
Mailing address matches the actual address.
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: 2004-12-27
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 |
|---|---|---|---|---|
| I20041227000396 | I | Physical Therapist In Private Practice | CO | 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 80210)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICAL THERAPY | CO | 97110 | Therapeutic exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 163 | 23 |
| PHYSICAL THERAPY | CO | 97140 | Manual (physical) therapy techniques to 1 or more regions, each 15 minutes | 540 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO | |
| - | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | IA | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO |
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