IndividualActive
Darlene Merritt, PMHNP
NPI 1558542001 · Psychiatric/Mental Health Nurse Practitioner · Tempe, AZ
Provider details
- NPI number
- 1558542001
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP 2809 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1150 South Forest Avenue #334
Tempe, AZ 85287
Phone: (480) 965-6147
Fax: (480) 965-3426
Street-level locationGet directions
Mailing address
Po Box 5199
Abilene, TX 79608-5199
Registry dates
- Enumerated
- 2007-11-26
- Last updated
- 2007-11-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.