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Cortrell Maddox, CNA
NPI 1508743287 · Home Health Agency · Johnston, IA
Cortrell Maddox, CNA is a Home Health Agency provider in Johnston, IA (NPI 1508743287).
Provider details
- NPI number
- 1508743287
- Entity type
- Individual
- Primary specialty
- Home Health AgencyAgencies
- Credential
- CNA
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Agencies
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
6310 Nw 106th St Apt 111
Johnston, IA 50131-2465
Phone: (515) 402-8762
Street-level locationGet directions
Mailing address
3300 Se Glenstone Dr Unit 4
Grimes, IA 50111-5084
Registry dates
- Enumerated
- 2025-08-16
- Last updated
- 2025-08-16
- Certified
- 2025-08-16
Frequently asked questions
- What is Cortrell Maddox's NPI number?
- Cortrell Maddox's National Provider Identifier (NPI) is 1508743287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cortrell Maddox's specialty?
- Cortrell Maddox is listed in the NPPES registry with a primary specialty of Home Health Agency (Agencies).
- Where is Cortrell Maddox located?
- Cortrell Maddox's practice location on file with NPPES is 6310 Nw 106th St Apt 111, Johnston, IA 50131-2465.
- What is Cortrell Maddox's phone number?
- The practice phone number listed in the NPPES registry for Cortrell Maddox is (515) 402-8762.
- Is Cortrell Maddox's NPI active?
- Yes — Cortrell Maddox's NPI (1508743287) is active in the NPPES registry as of the last update on 2025-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.