Jennifer Duffie, DPT
NPI 1871154005 · Physical Therapist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Duffie, DPT is a Physical Therapist provider in Saint Louis, MO (NPI 1871154005).
Provider details
- NPI number
- 1871154005
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
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
6 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,517 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 Manual Technique, Each 15 Minutes97140 | 546 | $20 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 495 | $21 |
| Therapy Procedure Using Functional Activities97530 | 461 | $32 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 373 | $26 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 218 | $27 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 203 | $20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-27
- Last updated
- 2019-06-27
Frequently asked questions
- What is Jennifer Duffie's NPI number?
- Jennifer Duffie's National Provider Identifier (NPI) is 1871154005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Duffie's specialty?
- Jennifer Duffie is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jennifer Duffie located?
- Jennifer Duffie's practice location on file with NPPES is 950 Francis Pl Ste 115, Saint Louis, MO 63105-2465.
- What is Jennifer Duffie's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Duffie is (314) 644-1978.
- Does Jennifer Duffie accept Medicare?
- Jennifer Duffie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Duffie's NPI active?
- Yes — Jennifer Duffie's NPI (1871154005) is active in the NPPES registry as of the last update on 2019-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.