Marcellus Parker, B.A, CADC
NPI 1225357775 · Mental Health Counselor · Spencer, OK
Marcellus Parker, B.A, CADC is a Mental Health Counselor provider in Spencer, OK (NPI 1225357775).
Provider details
- NPI number
- 1225357775
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- B.A, CADC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-05-24
- Last updated
- 2010-05-24
Frequently asked questions
- What is Marcellus Parker's NPI number?
- Marcellus Parker's National Provider Identifier (NPI) is 1225357775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcellus Parker's specialty?
- Marcellus Parker is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marcellus Parker located?
- Marcellus Parker's practice location on file with NPPES is 8408 Ne 34th Pl, Spencer, OK 73084-3114.
- What is Marcellus Parker's phone number?
- The practice phone number listed in the NPPES registry for Marcellus Parker is (405) 473-5666.
- Is Marcellus Parker's NPI active?
- Yes — Marcellus Parker's NPI (1225357775) is active in the NPPES registry as of the last update on 2010-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.