John Wallop, DPT
NPI 1528724994 · Physical Therapist · Annapolis, MD
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Wallop, DPT is a Physical Therapist provider in Annapolis, MD (NPI 1528724994).
Provider details
- NPI number
- 1528724994
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- No
- License
- 28758 (MD)
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
4 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
8,007 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 | 4,470 | $30 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 856 | $24 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 725 | $20 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 700 | $22 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 597 | $25 |
| Re-Evaluation for Physical Therapy, Typically 20 Minutes97164 | 288 | $72 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-11-10
- Last updated
- 2021-11-10
- Certified
- 2021-11-10
Frequently asked questions
- What is John Wallop's NPI number?
- John Wallop's National Provider Identifier (NPI) is 1528724994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Wallop's specialty?
- John Wallop is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Wallop located?
- John Wallop's practice location on file with NPPES is 2564 Riva Rd, Annapolis, MD 21401-7405.
- What is John Wallop's phone number?
- The practice phone number listed in the NPPES registry for John Wallop is (410) 279-1042.
- Does John Wallop accept Medicare?
- John Wallop is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Wallop's NPI active?
- Yes — John Wallop's NPI (1528724994) is active in the NPPES registry as of the last update on 2021-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.