Zachary Leifson, LCSW
NPI 1245557792 · Clinical Social Worker · South Ogden, UT
Zachary Leifson, LCSW is a Clinical Social Worker provider in South Ogden, UT (NPI 1245557792).
Provider details
- NPI number
- 1245557792
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6856471-3501 (UT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-04-23
- Last updated
- 2016-12-08
Frequently asked questions
- What is Zachary Leifson's NPI number?
- Zachary Leifson's National Provider Identifier (NPI) is 1245557792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Leifson's specialty?
- Zachary Leifson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Zachary Leifson located?
- Zachary Leifson's practice location on file with NPPES is 5685 S 1475 E, South Ogden, UT 84403.
- What is Zachary Leifson's phone number?
- The practice phone number listed in the NPPES registry for Zachary Leifson is (801) 582-1565.
- Is Zachary Leifson's NPI active?
- Yes — Zachary Leifson's NPI (1245557792) is active in the NPPES registry as of the last update on 2016-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.