NPPES file of Aug 9, 2026

Karen Jane Villanueva, RN, LAC, DAIMC

Acupuncturist · Oakland, CA

Karen Jane Villanueva, RN, LAC, DAIMC is an acupuncturist with a practice address in Oakland, California, and NPI 1164078358, issued on Aug 13, 2019. Check the license (California 18311, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164078358
Name
Karen Jane Villanueva
Credential
RN, LAC, DAIMC
Primary taxonomy
Acupuncturist 171100000X
License numbers
18311 CA
556391 CA
Self-reported in NPPES; status is on the state search
Practice location
5220 Claremont Ave, Oakland, CA 94618
Phone
(510) 428-3226
Enumerated
Aug 13, 2019
Record last updated
Aug 13, 2019 (not updated in 7 years: call before relying on the address or phone)
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.
Download card Updates feed

8 nearest acupuncturist records → All 10,648 in California → Look up another NPI →

Also registered at 5220 Claremont Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mindy Benson, RN MSN PNPPediatric Nurse Practitioner1134275456
  2. Margaret Busher, LCSWClinical Social Worker1174714752
  3. Patricia Chase, M.D.Pediatrics Physician1558381707
  4. Payal Desai, MD, MPHPediatrics Physician1518429844
  5. Janet Graul, R.N., P.N.P.Pediatric Nurse Practitioner1346394590
  6. Diane Halberg, M.D.Pediatrics Physician1861423246

Verify Karen Jane Villanueva 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 18311    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $28.61

1 payment: food and beverage; the largest payer was Galderma Laboratories, L.P. The 10 providers of this specialty with any payment received $87.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Villanueva$28.61
  2. Specialty average$87.23

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Karen Jane Villanueva among 10,648 acupuncturist records in California

Karen Jane Villanueva, RN, LAC, DAIMC 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. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 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).

241 acupuncturist records list a practice address in Oakland

They are 241 of the 18,558 NPPES records with a practice address in Oakland, and 10,648 acupuncturist records in California.

All 10,648 in California → Every provider in Oakland → Acupuncturist nationwide →

The 8 acupuncturist records with the nearest ZIP codes

  1. Frank ChungOakland, CA 946181639360951
  2. Alexander Chung, L.AC.Oakland, CA 946181669881181
  3. Jamie Long, L.ACOakland, CA 946181699029835
  4. James Sellers, LAC,Oakland, CA 946181558619841
  5. Diana Xiao Hua Deng, OMD, L.AC.Oakland, CA 946191174683866
  6. Nadine Kachur, L.ACOakland, CA 946191164635751
  7. Jessica LeeOakland, CA 946191699266601
  8. Daniel Linder, DAIM, LACOakland, CA 946191386279479

Common questions

What is Karen Jane Villanueva, RN, LAC, DAIMC's NPI number?

Karen Jane Villanueva, RN, LAC, DAIMC's National Provider Identifier (NPI) is 1164078358, issued on Aug 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Karen Jane Villanueva, RN, LAC, DAIMC located?

The NPPES record lists a practice address at 5220 Claremont Ave, Oakland, CA, 94618. Phone: (510) 428-3226. Providers update this record themselves, so call before visiting.

How can I verify Karen Jane Villanueva, RN, LAC, DAIMC's license?

NPPES lists California license number 18311, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.