Deanna Merrill, RN, CNP
NPI 1396345955 · Nurse Practitioner · Sierra Vista, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deanna Merrill, RN, CNP is a Nurse Practitioner provider in Sierra Vista, AZ (NPI 1396345955).
Provider details
- NPI number
- 1396345955
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN197161 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2020-10-31
- Last updated
- 2023-04-19
- Certified
- 2023-04-19
Frequently asked questions
- What is Deanna Merrill's NPI number?
- Deanna Merrill's National Provider Identifier (NPI) is 1396345955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Merrill's specialty?
- Deanna Merrill is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deanna Merrill located?
- Deanna Merrill's practice location on file with NPPES is 155 Calle Portal, Sierra Vista, AZ 85635.
- What is Deanna Merrill's phone number?
- The practice phone number listed in the NPPES registry for Deanna Merrill is (520) 459-3011.
- Does Deanna Merrill accept Medicare?
- Deanna Merrill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deanna Merrill's NPI active?
- Yes — Deanna Merrill's NPI (1396345955) is active in the NPPES registry as of the last update on 2023-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.