NPPES file of Aug 9, 2026

Heidi Guilfoyle, L.AC.

Acupuncturist · Fairfax, CA

Heidi Guilfoyle, L.AC. is an acupuncturist with a practice address in Fairfax, California, and NPI 1598026478, issued on Jun 6, 2012. Check the license (California AC 7625, 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
1598026478
Name
Heidi Guilfoyle
Credential
L.AC.
Primary taxonomy
Acupuncturist 171100000X
License number
AC 7625 CA
Self-reported in NPPES; status is on the state search
Practice location
17 Azalea Ave, Fairfax, CA 94930
Phone
(415) 302-2531
Enumerated
Jun 6, 2012
Record last updated
Jun 6, 2012 (not updated in 14 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

Verify Heidi Guilfoyle 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 AC 7625    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.

13 acupuncturist records list a practice address in Fairfax

They are 13 of the 76 NPPES records with a practice address in Fairfax, and 10,648 acupuncturist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 13 in Fairfax → All 10,648 in California → Every provider in Fairfax →

Other acupuncturist records in California

  1. Karin Aaltonen, DACHM, L.AC, ATCLos Angeles, CA1467817924
  2. Zaire AballiCulver City, CA1265937866
  3. Rahgi Abaza, L.AC.Los Angeles, CA1073469219
  4. Blythe Abbey, L.ACPetaluma, CA1740135409
  5. Victor Abbey, OMDSanta Monica, CA1316081375
  6. Sierra Abchal, DTCM, LACSanta Cruz, CA1992530992
  7. Mahdieh AbdollahiValley Village, CA1043857824
  8. Nefertiti Abdou, DAOM, L.AC.Los Angeles, CA1912545500
  9. Abdul-Shaheed Abdullah, L.ACSan Diego, CA1790013514
  10. Najah Abdus-SalaamSan Diego, CA1730595406

Common questions

What is Heidi Guilfoyle, L.AC.'s NPI number?

Heidi Guilfoyle, L.AC.'s National Provider Identifier (NPI) is 1598026478, issued on Jun 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Heidi Guilfoyle, L.AC. located?

The NPPES record lists a practice address at 17 Azalea Ave, Fairfax, CA, 94930. Phone: (415) 302-2531. Providers update this record themselves, so call before visiting.

How can I verify Heidi Guilfoyle, L.AC.'s license?

NPPES lists California license number AC 7625, 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.

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.