Kenneth Diehl, P.T.
NPI 1396841300 · Physical Therapist · Kailua Kona, HI
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Diehl, P.T. is a Physical Therapist provider in Kailua Kona, HI (NPI 1396841300).
Provider details
- NPI number
- 1396841300
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2567 (HI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
1,935 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 to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 948 | $24 |
| Therapy Procedure Using Functional Activities97530 | 946 | $29 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 41 | $94 |
Typical Medicare-allowed amounts for these services range $24–$94 (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
- 2006-09-16
- Last updated
- 2008-02-11
Frequently asked questions
- What is Kenneth Diehl's NPI number?
- Kenneth Diehl's National Provider Identifier (NPI) is 1396841300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Diehl's specialty?
- Kenneth Diehl is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Kenneth Diehl located?
- Kenneth Diehl's practice location on file with NPPES is 75-5699 Kopiko St, Kailua Kona, HI 96740-1668.
- What is Kenneth Diehl's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Diehl is (808) 329-7744.
- Does Kenneth Diehl accept Medicare?
- Kenneth Diehl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Diehl's NPI active?
- Yes — Kenneth Diehl's NPI (1396841300) is active in the NPPES registry as of the last update on 2008-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.