NPPES file of Aug 9, 2026

Michelle Lee Welzenbach

Counselor · San Francisco, CA

Michelle Lee Welzenbach is a counselor with a practice address in San Francisco, California, and NPI 1083928485, issued on Jul 28, 2010. Check the license 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
1083928485
Name
Michelle Lee Welzenbach
Primary taxonomy
Counselor 101Y00000X
Practice location
1443 7TH Ave, San Francisco, CA 94122
Phone
(415) 242-8034
Enumerated
Jul 28, 2010
Record last updated
Dec 24, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(415) 242-8039
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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Also registered at 1443 7TH Ave

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

  1. Samuel AdamsCommunity Health Worker1437832359
  2. Keith AguiarCounselor1487979779
  3. Gabriel ArzadonDay Training/Habilitation Specialist1780328682
  4. Bradley BarnesDay Training/Habilitation Specialist1568292027
  5. Rania Ben SalhaDay Training/Habilitation Specialist1427766484
  6. Rebecca BenjaminDay Training/Habilitation Specialist1255002457

Verify Michelle Lee Welzenbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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1,414 counselor records list a practice address in San Francisco

They are 1,414 of the 38,143 NPPES records with a practice address in San Francisco, and 13,723 counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other counselor records in California

  1. Brandi AagesonSan Diego, CA1316085426
  2. Ted AamesFort Bragg, CA1447500988
  3. Crystal AanderudRichmond, CA1083841761
  4. Cedric Aaron, MSW, ASWEureka, CA1245461268
  5. Regina AbadajosOakland, CA1851856488
  6. Erica AbaraCamarillo, CA1104099282
  7. Jennifer AbarcaOakland, CA1760955926
  8. Marina AbbottPetaluma, CA1669592184
  9. Robert Abbott-Florez, M.A.Petaluma, CA1568617280
  10. Sofia AbbushiSan Carlos, CA1154974301

Common questions

What is Michelle Lee Welzenbach's NPI number?

Michelle Lee Welzenbach's National Provider Identifier (NPI) is 1083928485, issued on Jul 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lee Welzenbach located?

The NPPES record lists a practice address at 1443 7TH Ave, San Francisco, CA, 94122. Phone: (415) 242-8034. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lee Welzenbach's license?

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.