Kelli Marengo, MNSC, APRN, PMHNP-BC
NPI 1821669979 · Psychiatric/Mental Health Nurse Practitioner · Greenbrier, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1821669979
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MNSC, APRN, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 216713 (AR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 2220 Washington AveConway, AR 72032-2762Phone: (501) 679-0232Fax: (833) 373-0348
- 3001 W Roosevelt RdLittle Rock, AR 72204-5658Phone: (501) 340-6646Fax: (501) 975-4129
Registry dates
- Enumerated
- 2021-07-08
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.