NPPES file of Aug 9, 2026

Deborah Lee Lyon, DDS MFT INTERN

Marriage & Family Therapist · San Luis Obispo, CA

Deborah Lee Lyon, DDS MFT INTERN is a marriage & family therapist with a practice address in San Luis Obispo, California, and NPI 1770515470, issued on Jul 6, 2006. Check the license (California IMF79810, 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
1770515470
Name
Deborah Lee Lyon
Credential
DDS MFT INTERN
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
IMF79810 CA
Self-reported in NPPES; status is on the state search
Practice location
1022 Mill St, San Luis Obispo, CA 93401
Phone
(805) 441-6051
Enumerated
Jul 6, 2006
Record last updated
Mar 24, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(805) 595-7885
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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8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 1022 Mill St

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

  1. Katie Bair, L.AC.Acupuncturist1154768612
  2. Caroline Cerussi, AMFTMarriage & Family Therapist1669107355
  3. Samantha Lalush, RDRegistered Dietitian1770889735

Verify Deborah Lee Lyon 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 IMF79810    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

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Deborah Lee Lyon among 59,889 marriage & family therapist records in California

Deborah Lee Lyon, DDS MFT INTERN is one of 59,889 marriage & family therapist records with a practice address in California. 4% 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 93% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2015 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

375 marriage & family therapist records list a practice address in San Luis Obispo

They are 375 of the 3,403 NPPES records with a practice address in San Luis Obispo, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 59,889 in California → Every provider in San Luis Obispo → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Peggy Atwill, MFTSan Luis Obispo, CA 934011285704106
  2. Anne Griffin, M.A.San Luis Obispo, CA 934011689746976
  3. Carolyn Henderson, MFTSan Luis Obispo, CA 934011821076985
  4. Brenda Hiemstra, MFTSan Luis Obispo, CA 934011518077874
  5. Anthony HuffakerSan Luis Obispo, CA 934011851463186
  6. Robin Inouye, LMFTSan Luis Obispo, CA 934011285705368
  7. Jane Jorgensen, LMFTSan Luis Obispo, CA 934011952406126
  8. Carol MaxwellSan Luis Obispo, CA 934011407875933

Common questions

What is Deborah Lee Lyon, DDS MFT INTERN's NPI number?

Deborah Lee Lyon, DDS MFT INTERN's National Provider Identifier (NPI) is 1770515470, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Deborah Lee Lyon, DDS MFT INTERN located?

The NPPES record lists a practice address at 1022 Mill St, San Luis Obispo, CA, 93401. Phone: (805) 441-6051. Providers update this record themselves, so call before visiting.

How can I verify Deborah Lee Lyon, DDS MFT INTERN's license?

NPPES lists California license number IMF79810, 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.