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Darrell Maddox
NPI 1821397639 · Counselor · Oklahoma City, OK
Darrell Maddox is a Counselor provider in Oklahoma City, OK (NPI 1821397639).
Provider details
- NPI number
- 1821397639
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
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
5600 Nw 82nd St
Oklahoma City, OK 73132-4906
Phone: (405) 470-1329
Street-level locationGet directions
Mailing address
5600 N.w. 82 Street
Oklahoma City, OK 73132
Registry dates
- Enumerated
- 2011-03-18
- Last updated
- 2011-03-18
Frequently asked questions
- What is Darrell Maddox's NPI number?
- Darrell Maddox's National Provider Identifier (NPI) is 1821397639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrell Maddox's specialty?
- Darrell Maddox is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Darrell Maddox located?
- Darrell Maddox's practice location on file with NPPES is 5600 Nw 82nd St, Oklahoma City, OK 73132-4906.
- What is Darrell Maddox's phone number?
- The practice phone number listed in the NPPES registry for Darrell Maddox is (405) 470-1329.
- Is Darrell Maddox's NPI active?
- Yes — Darrell Maddox's NPI (1821397639) is active in the NPPES registry as of the last update on 2011-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.