NPPES file of Aug 9, 2026

Matthew John Tiss, DPT

Physical Therapist · Eureka, CA

Matthew John Tiss, DPT is a physical therapist with a practice address in Eureka, California, and NPI 1427712736, issued on Oct 25, 2021. Check the license (California 302089, 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
1427712736
Name
Matthew John Tiss
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License numbers
302089 CA
047801 NY
Self-reported in NPPES; status is on the state search
Practice location
434 7TH St, Eureka, CA 95501
Phone
(707) 296-2500
Enumerated
Oct 25, 2021
Record last updated
Jul 19, 2023
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 434 7TH St

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

  1. Kathryn Biesanz, OTD, OTR/LOccupational Therapist1801533658
  2. Dennis Hernandez, DPTPhysical Therapist1467120931
  3. Danielle Lefever, ODOptometrist1609183144

Verify Matthew John Tiss 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 302089
    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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Matthew John Tiss among 22,531 physical therapist records in California

Matthew John Tiss, DPT is one of 22,531 physical therapist records with a practice address in California. 32% 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 2021, is newer than 73% of them.

  • NPI issued2021 · 73% of these records are older, 22% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 34% of these records are
  • Record last updated2023 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 physical therapist records list a practice address in Eureka

They are 27 of the 2,854 NPPES records with a practice address in Eureka, and 22,531 physical therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Sammantha Abbott, DPTEureka, CA 955011659704351
  2. Lucinda Bradshaw, PTEureka, CA 955011659476729
  3. Carl Brater, P.T.Eureka, CA 955011710053269
  4. Anne BuffingtonEureka, CA 955011912025255
  5. Sarah Cordero, DPTEureka, CA 955011609543115
  6. Howard Croy, DPTEureka, CA 955011790173516
  7. Eric Goldsmith, DPTEureka, CA 955011538795919
  8. Brittany Gribbin, DPTEureka, CA 955011376060483

Common questions

What is Matthew John Tiss, DPT's NPI number?

Matthew John Tiss, DPT's National Provider Identifier (NPI) is 1427712736, issued on Oct 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Matthew John Tiss, DPT located?

The NPPES record lists a practice address at 434 7TH St, Eureka, CA, 95501. Phone: (707) 296-2500. Providers update this record themselves, so call before visiting.

How can I verify Matthew John Tiss, DPT's license?

NPPES lists California license number 302089, 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.