NPPES file of Aug 9, 2026

Natalie Delyon, SLP

Speech-Language Pathologist · San Francisco, CA

Natalie Delyon, SLP is a speech-language pathologist with a practice address in San Francisco, California, and NPI 1790949758, issued on Jul 17, 2008. Check the license (California 16338, 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
1790949758
Name
Natalie Delyon
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
16338 CA
Self-reported in NPPES; status is on the state search
Practice location
1575 7TH Ave, San Francisco, CA 94122
Phone
(415) 242-8380
Enumerated
Jul 17, 2008
Record last updated
Jul 17, 2008 (not updated in 18 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.
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Also registered at 1575 7TH Ave

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

  1. Ildjer Baron, PTAPhysical Therapy Assistant1942469325
  2. Darby Clayson, MDInternal Medicine Physician1619968021
  3. Amy Cooper, OTR/LOccupational Therapist1861650020
  4. Daniel EspirituPhysical Therapy Assistant1780244418
  5. Joanna Gilbert, OTR/LOccupational Therapist1174003578
  6. Suma GoparajuPhysical Therapist1770281982

Verify Natalie Delyon 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 16338
    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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Speech-Language Pathologist providers in California

There are 13,141 speech-language pathologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in California

  1. Roxana AamesSan Francisco, CA1518609981
  2. Sedie Abadi, D.C.Los Angeles, CA1679674089
  3. Careen AbadjianFresno, CA1982092029
  4. Lisa Abai, MA CCC-SLPLos Angeles, CA1871446260
  5. Rachel AbalSan Francisco, CA1245842483
  6. Ilyssa Abaranok, M.S. CCC-SLPNorth Hollywood, CA1699082362
  7. Robert AbarcaLong Beach, CA1770393142
  8. Kelley Amber Abarquez, SLPHawthorne, CA1932663804
  9. Diane Abatemarco, SLP-CFSan Francisco, CA1457710964
  10. Kathryn Abbene, M.A. CCC-SLPRancho Santa Margarita, CA1215492897

Common questions

What is Natalie Delyon, SLP's NPI number?

Natalie Delyon, SLP's National Provider Identifier (NPI) is 1790949758, issued on Jul 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Delyon, SLP located?

The NPPES record lists a practice address at 1575 7TH Ave, San Francisco, CA, 94122. Phone: (415) 242-8380. Providers update this record themselves, so call before visiting.

How can I verify Natalie Delyon, SLP's license?

NPPES lists California license number 16338, 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.