IndividualActive
Jeffrey Wallenberg, CNP-PMHNP
NPI 1457979155 · Psychiatry Physician · Sioux City, IA
Jeffrey Wallenberg, CNP-PMHNP is a Psychiatry Physician provider in Sioux City, IA (NPI 1457979155).
Provider details
- NPI number
- 1457979155
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- CNP-PMHNP
- Sex
- Male
- Sole proprietor
- No
- License
- G159566 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(68/100 index)
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
2 documented practice locations
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
800 5th St
Sioux City, IA 51101-1317
Phone: (800) 472-9018
Street-level locationGet directions
Mailing address
3701 W 49th St Ste 206
Sioux Falls, SD 57106-4219
Additional practice locations (1)
- 3701 W 49th St Ste 206Sioux Falls, SD 57106-4219Phone: (605) 271-6582
Registry dates
- Enumerated
- 2020-07-09
- Last updated
- 2021-06-14
- Certified
- 2021-06-14
Frequently asked questions
- What is Jeffrey Wallenberg's NPI number?
- Jeffrey Wallenberg's National Provider Identifier (NPI) is 1457979155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Wallenberg's specialty?
- Jeffrey Wallenberg is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Wallenberg located?
- Jeffrey Wallenberg's practice location on file with NPPES is 800 5th St, Sioux City, IA 51101-1317.
- What is Jeffrey Wallenberg's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Wallenberg is (800) 472-9018.
- Is Jeffrey Wallenberg's NPI active?
- Yes — Jeffrey Wallenberg's NPI (1457979155) is active in the NPPES registry as of the last update on 2021-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.