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Ryoko Takayama, LAC
NPI 1144356361 · Acupuncturist · Irvine, CA
Ryoko Takayama, LAC is a Acupuncturist provider in Irvine, CA (NPI 1144356361).
Provider details
- NPI number
- 1144356361
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- LAC
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC10106 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4950 Barranca Pkwy
Suite 301
Irvine, CA 92604-4671
Phone: (949) 836-2857
Street-level locationGet directions
Mailing address
4950 Barranca Pkwy
Irvine, CA 92604-4671
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2011-05-24
Frequently asked questions
- What is Ryoko Takayama's NPI number?
- Ryoko Takayama's National Provider Identifier (NPI) is 1144356361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryoko Takayama's specialty?
- Ryoko Takayama is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Ryoko Takayama located?
- Ryoko Takayama's practice location on file with NPPES is 4950 Barranca Pkwy, Irvine, CA 92604-4671.
- What is Ryoko Takayama's phone number?
- The practice phone number listed in the NPPES registry for Ryoko Takayama is (949) 836-2857.
- Is Ryoko Takayama's NPI active?
- Yes — Ryoko Takayama's NPI (1144356361) is active in the NPPES registry as of the last update on 2011-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.