Marjorie Graves
NPI 1437462322 · Developmental Therapist · Willowbrook, IL
Marjorie Graves is a Developmental Therapist provider in Willowbrook, IL (NPI 1437462322).
Provider details
- NPI number
- 1437462322
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
15 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
- 2010-07-20
- Last updated
- 2010-07-20
Frequently asked questions
- What is Marjorie Graves's NPI number?
- Marjorie Graves's National Provider Identifier (NPI) is 1437462322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjorie Graves's specialty?
- Marjorie Graves is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marjorie Graves located?
- Marjorie Graves's practice location on file with NPPES is 512 Ridgemoor Dr, Willowbrook, IL 60527-5319.
- What is Marjorie Graves's phone number?
- The practice phone number listed in the NPPES registry for Marjorie Graves is (630) 258-1957.
- Is Marjorie Graves's NPI active?
- Yes — Marjorie Graves's NPI (1437462322) is active in the NPPES registry as of the last update on 2010-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.