Amy Greenfield, PT
NPI 1104853720 · Physical Therapist · Spooner, WI
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Greenfield, PT is a Physical Therapist provider in Spooner, WI (NPI 1104853720).
Provider details
- NPI number
- 1104853720
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
- License
- 9895-024 (WI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,500 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Functional Activities97530 | 808 | $28 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 498 | $19 |
| Therapy Procedure in a Group Setting97150 | 85 | $13 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 74 | $20 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 35 | $95 |
Typical Medicare-allowed amounts for these services range $13–$95 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2021-07-19
- Certified
- 2021-07-19
Frequently asked questions
- What is Amy Greenfield's NPI number?
- Amy Greenfield's National Provider Identifier (NPI) is 1104853720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Greenfield's specialty?
- Amy Greenfield is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Amy Greenfield located?
- Amy Greenfield's practice location on file with NPPES is 112 Ash St, Spooner, WI 54801-1487.
- What is Amy Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Amy Greenfield is (715) 635-3979.
- Does Amy Greenfield accept Medicare?
- Amy Greenfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Greenfield's NPI active?
- Yes — Amy Greenfield's NPI (1104853720) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.