Mackenzie Yi, DO
NPI 1326502899 · Psychiatry Physician · Columbia, SC
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mackenzie Yi, DO is a Psychiatry Physician provider in Columbia, SC (NPI 1326502899).
Provider details
- NPI number
- 1326502899
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- LL92515 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-01-29
- Last updated
- 2024-07-28
- Certified
- 2024-07-28
Frequently asked questions
- What is Mackenzie Yi's NPI number?
- Mackenzie Yi's National Provider Identifier (NPI) is 1326502899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mackenzie Yi's specialty?
- Mackenzie Yi is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mackenzie Yi located?
- Mackenzie Yi's practice location on file with NPPES is 1301 Taylor St Ste 6j, Columbia, SC 29201-2930.
- What is Mackenzie Yi's phone number?
- The practice phone number listed in the NPPES registry for Mackenzie Yi is (803) 434-1433.
- Does Mackenzie Yi accept Medicare?
- Mackenzie Yi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mackenzie Yi's NPI active?
- Yes — Mackenzie Yi's NPI (1326502899) is active in the NPPES registry as of the last update on 2024-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.