John Diggle, PT
NPI 1568496693 · Physical Therapist · Naperville, IL
John Diggle, PT is a Physical Therapist provider in Naperville, IL (NPI 1568496693).
Provider details
- NPI number
- 1568496693
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- 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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Diggle's NPI number?
- John Diggle's National Provider Identifier (NPI) is 1568496693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Diggle's specialty?
- John Diggle is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Diggle located?
- John Diggle's practice location on file with NPPES is 1948 Three Farms Ave, Naperville, IL 60540-1105.
- What is John Diggle's phone number?
- The practice phone number listed in the NPPES registry for John Diggle is (630) 547-8000.
- Is John Diggle's NPI active?
- Yes — John Diggle's NPI (1568496693) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.