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Joon Mah, L. AC.
NPI 1881042331 · Acupuncturist · Laguna Hills, CA
Joon Mah, L. AC. is a Acupuncturist provider in Laguna Hills, CA (NPI 1881042331).
Provider details
- NPI number
- 1881042331
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L. AC.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17095 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
24953 Paseo De Valencia Ste 12c
Laguna Hills, CA 92653-4344
Phone: (949) 328-7890
Approximate (ZIP-level) locationGet directions
Mailing address
12 Toscany
Irvine, CA 92614-0247
Additional practice locations (1)
- 18837 Brookhurst St Ste 105Fountain Valley, CA 92708-7301Phone: (310) 270-5240
Registry dates
- Enumerated
- 2016-05-25
- Last updated
- 2018-10-04
Frequently asked questions
- What is Joon Mah's NPI number?
- Joon Mah's National Provider Identifier (NPI) is 1881042331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joon Mah's specialty?
- Joon Mah is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Joon Mah located?
- Joon Mah's practice location on file with NPPES is 24953 Paseo De Valencia Ste 12c, Laguna Hills, CA 92653-4344.
- What is Joon Mah's phone number?
- The practice phone number listed in the NPPES registry for Joon Mah is (949) 328-7890.
- Is Joon Mah's NPI active?
- Yes — Joon Mah's NPI (1881042331) is active in the NPPES registry as of the last update on 2018-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.