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Mariel Johnson, LMHC
NPI 1497098750 · Mental Health Counselor · Orlando, FL
Mariel Johnson, LMHC is a Mental Health Counselor provider in Orlando, FL (NPI 1497098750).
Provider details
- NPI number
- 1497098750
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- MH 11591 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
8688 Larwin Ln
Orlando, FL 32817-1341
Phone: (321) 947-8106
Street-level locationGet directions
Mailing address
8688 Larwin Ln
Orlando, FL 32817-1341
Registry dates
- Enumerated
- 2013-04-04
- Last updated
- 2013-04-04
Frequently asked questions
- What is Mariel Johnson's NPI number?
- Mariel Johnson's National Provider Identifier (NPI) is 1497098750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariel Johnson's specialty?
- Mariel Johnson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mariel Johnson located?
- Mariel Johnson's practice location on file with NPPES is 8688 Larwin Ln, Orlando, FL 32817-1341.
- What is Mariel Johnson's phone number?
- The practice phone number listed in the NPPES registry for Mariel Johnson is (321) 947-8106.
- Is Mariel Johnson's NPI active?
- Yes — Mariel Johnson's NPI (1497098750) is active in the NPPES registry as of the last update on 2013-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.