Derek Walker, MSN, PMHNP-BC
NPI 1790616431 · Psychiatric/Mental Health Nurse Practitioner · Orem, UT
Derek Walker, MSN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Orem, UT (NPI 1790616431).
Provider details
- NPI number
- 1790616431
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, PMHNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 7236868-4405 (UT)
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
Under 1 yr in 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
- 2026-05-28
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Derek Walker's NPI number?
- Derek Walker's National Provider Identifier (NPI) is 1790616431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Walker's specialty?
- Derek Walker is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Derek Walker located?
- Derek Walker's practice location on file with NPPES is 1350 E 750 N, Orem, UT 84097-4345.
- What is Derek Walker's phone number?
- The practice phone number listed in the NPPES registry for Derek Walker is (801) 852-2273.
- Is Derek Walker's NPI active?
- Yes — Derek Walker's NPI (1790616431) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.