NPPES file of Aug 9, 2026

Yilin Ma, MASTER

Acupuncturist · Orange, CA

Yilin Ma, MASTER is an acupuncturist with a practice address in Orange, California, and NPI 1649496969, issued on Apr 17, 2007. Check the license (California L.AC 11076, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649496969
Name
Yilin Ma
Credential
MASTER
Primary taxonomy
Acupuncturist 171100000X
License number
L.AC 11076 CA
Self-reported in NPPES; status is on the state search
Practice location
1196 N Tvstin St, Orange, CA 92867
Phone
(714) 726-2558
Enumerated
Apr 17, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(626) 810-7936
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Yilin Ma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license L.AC 11076
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Yilin Ma among 10,648 acupuncturist records in California

Yilin Ma, MASTER is one of 10,648 acupuncturist records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 11% of them.

  • NPI issued2007 · 11% of these records are older, 72% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acupuncturist providers in California

There are 10,648 acupuncturist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 acupuncturist records with the nearest ZIP codes

  1. Jin Kyung Cha, ACUPUNCTURISTOrange, CA 928671225202732
  2. Doo Chang, L.AC.Orange, CA 928671235402454
  3. Ki Cho, L.ACOrange, CA 928671598109100
  4. Jonghee Han, LACOrange, CA 928671043654668
  5. Jeny Kim Le-Nguyen, L.ACOrange, CA 928671275180713
  6. Cathy Lee, LACOrange, CA 928671679646756
  7. Dongkun Lee, L.AC.Orange, CA 928671053531020
  8. Myeongcheol Lee, LACOrange, CA 928671497058564

Common questions

What is Yilin Ma, MASTER's NPI number?

Yilin Ma, MASTER's National Provider Identifier (NPI) is 1649496969, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yilin Ma, MASTER located?

The NPPES record lists a practice address at 1196 N Tvstin St, Orange, CA, 92867. Phone: (714) 726-2558. Providers update this record themselves, so call before visiting.

How can I verify Yilin Ma, MASTER's license?

NPPES lists California license number L.AC 11076, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.