Jessica Diefenbach, NP
NPI 1861016735 · Nurse Practitioner · Sparks, NV
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Diefenbach, NP is a Nurse Practitioner provider in Sparks, NV (NPI 1861016735).
Provider details
- NPI number
- 1861016735
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 879400 (NV)
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
6 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
- 2020-06-05
- Last updated
- 2025-04-16
- Certified
- 2025-04-16
Frequently asked questions
- What is Jessica Diefenbach's NPI number?
- Jessica Diefenbach's National Provider Identifier (NPI) is 1861016735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Diefenbach's specialty?
- Jessica Diefenbach is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jessica Diefenbach located?
- Jessica Diefenbach's practice location on file with NPPES is Po Box 50003, Sparks, NV 89435-0003.
- What is Jessica Diefenbach's phone number?
- The practice phone number listed in the NPPES registry for Jessica Diefenbach is (214) 227-2457.
- Does Jessica Diefenbach accept Medicare?
- Jessica Diefenbach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Diefenbach's NPI active?
- Yes — Jessica Diefenbach's NPI (1861016735) is active in the NPPES registry as of the last update on 2025-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.