HEIDI KENNEY MARKS
NPI 1659742187
Counselor - Addiction (Substance Use Disorder) in Salt Lake City, UT
About Heidi Kenney Marks NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEIDI KENNEY MARKS (NPI 1659742187) is an individual addiction (substance use disorder) provider in Salt Lake City, Utah, licensed in Utah (1113273-6018) and active in the NPI registry since October 2015. She maintains a secondary practice location in West Jordan.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALT LAKE CITY, UT 84190
SALT LAKE CITY, UT 84190
SALT LAKE CITY, UT 84190
SALT LAKE CITY, UT 84190
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Heidi Marks's NPI number?
The NPI number for Heidi Marks is 1659742187. It was assigned to this individual provider in the NPPES registry on October 9, 2015.
Where is Heidi Marks located?
Heidi Marks practices at 2001 S State St St S2300, Salt Lake City, UT 84190. The listed phone number is (385) 468-4738.
What is Heidi Marks's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
When was this NPI record last updated?
The NPPES record for Heidi Marks was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Heidi Kenney Marks · NPI 1659742187
Addiction (Substance Use Disorder) provider in Salt Lake City, Utah. Individual provider, active in the CMS NPPES registry since October 9, 2015.
## Identity
- **NPI:** 1659742187 (Entity type: Individual)
- **Enumerated:** October 9, 2015
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **State license:** 1113273-6018 (Utah)
- **Sole proprietor:** No
## Practice location
- **Address:** 2001 S STATE ST, ST S2300, Salt Lake City, UT 84190-0001
- **Phone:** (385) 468-4738
## Record status
- **NPPES last updated:** April 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1659742187) · Data from the CMS NPPES public registry.