IndividualActive
Mei Tsai, L.AC., PH.D.
NPI 1669790689 · Acupuncturist · Lakewood, CA
Mei Tsai, L.AC., PH.D. is a Acupuncturist provider in Lakewood, CA (NPI 1669790689).
Provider details
- NPI number
- 1669790689
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC., PH.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
83% 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
5220 Clark Ave Ste 445
Lakewood, CA 90712-2630
Phone: (562) 867-6183
Street-level locationGet directions
Mailing address
5220 Clark Ave Ste 445
Lakewood, CA 90712-2630
Registry dates
- Enumerated
- 2010-05-14
- Last updated
- 2018-05-05
Frequently asked questions
- What is Mei Tsai's NPI number?
- Mei Tsai's National Provider Identifier (NPI) is 1669790689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mei Tsai's specialty?
- Mei Tsai is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Mei Tsai located?
- Mei Tsai's practice location on file with NPPES is 5220 Clark Ave Ste 445, Lakewood, CA 90712-2630.
- What is Mei Tsai's phone number?
- The practice phone number listed in the NPPES registry for Mei Tsai is (562) 867-6183.
- Is Mei Tsai's NPI active?
- Yes — Mei Tsai's NPI (1669790689) is active in the NPPES registry as of the last update on 2018-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.