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Yohan Ko, L.AC
NPI 1801149018 · Acupuncturist · Upland, CA
Yohan Ko, L.AC is a Acupuncturist provider in Upland, CA (NPI 1801149018).
Provider details
- NPI number
- 1801149018
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC
- Sex
- Male
- Sole proprietor
- Yes
- License
- AC13876 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
222 N Mountain Ave Ste 102a
Upland, CA 91786-5733
Phone: (909) 272-5819
Fax: (909) 639-6822
Street-level locationGet directions
Mailing address
10650 Mountain View Ave
Redlands, CA 92373-8493
Registry dates
- Enumerated
- 2012-10-25
- Last updated
- 2023-01-30
- Certified
- 2023-01-30
Frequently asked questions
- What is Yohan Ko's NPI number?
- Yohan Ko's National Provider Identifier (NPI) is 1801149018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yohan Ko's specialty?
- Yohan Ko is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Yohan Ko located?
- Yohan Ko's practice location on file with NPPES is 222 N Mountain Ave Ste 102a, Upland, CA 91786-5733.
- What is Yohan Ko's phone number?
- The practice phone number listed in the NPPES registry for Yohan Ko is (909) 272-5819.
- Is Yohan Ko's NPI active?
- Yes — Yohan Ko's NPI (1801149018) is active in the NPPES registry as of the last update on 2023-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.