Developmental Diagnostics, LLC
NPI 1730643065 · Developmental Therapist · Elmhurst, IL
Developmental Diagnostics, LLC is a Developmental Therapist organization in Elmhurst, IL (NPI 1730643065).
Provider details
- NPI number
- 1730643065
- Entity type
- Organization
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Lisa O'Halloran, Owner(630) 209-1650
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2019-01-31
- Last updated
- 2019-01-31
Frequently asked questions
- What is Developmental Diagnostics, LLC's NPI number?
- Developmental Diagnostics, LLC's National Provider Identifier (NPI) is 1730643065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Developmental Diagnostics, LLC?
- Developmental Diagnostics, LLC is classified in the NPPES registry as Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Developmental Diagnostics, LLC located?
- Developmental Diagnostics, LLC's practice location on file with NPPES is 612 S Cambridge Ave, Elmhurst, IL 60126-4045.
- What is Developmental Diagnostics, LLC's phone number?
- The practice phone number listed in the NPPES registry for Developmental Diagnostics, LLC is (630) 209-1650.
- Who is the authorized official for Developmental Diagnostics, LLC?
- The authorized official listed on Developmental Diagnostics, LLC's NPPES record is Lisa O'Halloran, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Developmental Diagnostics, LLC's NPI active?
- Yes — Developmental Diagnostics, LLC's NPI (1730643065) is active in the NPPES registry as of the last update on 2019-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.