John Robert Klass, PT, DPT
NPI 1598341091 · Physical Therapist · Oro Valley, AZ
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Robert Klass, PT, DPT is a Physical Therapist provider in Oro Valley, AZ (NPI 1598341091).
Provider details
- NPI number
- 1598341091
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, DPT
- Sex
- Male
- Sole proprietor
- No
- License
- LPT31697 (AZ)
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
5 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
3,257 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 | 1,322 | $29 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 1,155 | $22 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 373 | $20 |
| Application of Blood Vessel Compression Device97016 | 291 | $8 |
| Test Or Measurement for Functional Capacity, Each 15 Minutes97750 | 52 | $24 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 29 | $20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-23
- Last updated
- 2021-03-23
- Certified
- 2021-03-23
Frequently asked questions
- What is John Robert Klass's NPI number?
- John Robert Klass's National Provider Identifier (NPI) is 1598341091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Robert Klass's specialty?
- John Robert Klass is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Robert Klass located?
- John Robert Klass's practice location on file with NPPES is 12460 N Rancho Vistoso Blvd Ste 140, Oro Valley, AZ 85755-1989.
- What is John Robert Klass's phone number?
- The practice phone number listed in the NPPES registry for John Robert Klass is (520) 615-6573.
- Does John Robert Klass accept Medicare?
- John Robert Klass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Robert Klass's NPI active?
- Yes — John Robert Klass's NPI (1598341091) is active in the NPPES registry as of the last update on 2021-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.