Marissa Greenleaf, PSYCHOLOGY ASSISTANT
NPI 1740799873 · Mental Health Counselor · Blue Ash, OH
Marissa Greenleaf, PSYCHOLOGY ASSISTANT is a Mental Health Counselor provider in Blue Ash, OH (NPI 1740799873).
Provider details
- NPI number
- 1740799873
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PSYCHOLOGY ASSISTANT
- Sex
- Female
- Sole proprietor
- Yes
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
8 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
- 2017-09-20
- Last updated
- 2020-05-05
- Certified
- 2020-05-05
Frequently asked questions
- What is Marissa Greenleaf's NPI number?
- Marissa Greenleaf's National Provider Identifier (NPI) is 1740799873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Greenleaf's specialty?
- Marissa Greenleaf is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marissa Greenleaf located?
- Marissa Greenleaf's practice location on file with NPPES is 10921 Reed Hartman Hwy Ste 133, Blue Ash, OH 45242.
- What is Marissa Greenleaf's phone number?
- The practice phone number listed in the NPPES registry for Marissa Greenleaf is (513) 984-9838.
- Is Marissa Greenleaf's NPI active?
- Yes — Marissa Greenleaf's NPI (1740799873) is active in the NPPES registry as of the last update on 2020-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.