Shena Christensen, NP
NPI 1619683901 · Psychiatric/Mental Health Nurse Practitioner · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shena Christensen, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Wauwatosa, WI (NPI 1619683901).
Provider details
- NPI number
- 1619683901
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 8132 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
3 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Hydroxyzine Hcl | 49 |
| Quetiapine Fumarate | 40 |
| Prazosin Hcl | 32 |
| Cariprazine Hclbrand: Vraylar | 30 |
| Zolpidem Tartrate | 29 |
| Mirtazapine | 27 |
| Sertraline Hcl | 27 |
| Aripiprazole | 24 |
| Trazodone Hcl | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-01-30
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Shena Christensen's NPI number?
- Shena Christensen's National Provider Identifier (NPI) is 1619683901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shena Christensen's specialty?
- Shena Christensen is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shena Christensen located?
- Shena Christensen's practice location on file with NPPES is 1220 Dewey Ave, Wauwatosa, WI 53213-2504.
- What is Shena Christensen's phone number?
- The practice phone number listed in the NPPES registry for Shena Christensen is (414) 773-4312.
- Does Shena Christensen accept Medicare?
- Shena Christensen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shena Christensen's NPI active?
- Yes — Shena Christensen's NPI (1619683901) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.