Matthew Koster, DO
NPI 1467941229 · Psychiatry Physician · Taylorsville, UT
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Koster, DO is a Psychiatry Physician provider in Taylorsville, UT (NPI 1467941229).
Provider details
- NPI number
- 1467941229
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101023871 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-05-08
- Last updated
- 2023-06-21
- Certified
- 2023-06-21
Frequently asked questions
- What is Matthew Koster's NPI number?
- Matthew Koster's National Provider Identifier (NPI) is 1467941229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Koster's specialty?
- Matthew Koster is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Koster located?
- Matthew Koster's practice location on file with NPPES is 5770 S 1500 W, Taylorsville, UT 84123-5216.
- What is Matthew Koster's phone number?
- The practice phone number listed in the NPPES registry for Matthew Koster is (801) 313-7711.
- Does Matthew Koster accept Medicare?
- Matthew Koster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Koster's NPI active?
- Yes — Matthew Koster's NPI (1467941229) is active in the NPPES registry as of the last update on 2023-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.