NPPES file of Aug 9, 2026

Steven Paul Ferdig, MPT, OCS

Physical Therapist · Tustin, CA

Steven Paul Ferdig, MPT, OCS is a physical therapist with a practice address in Tustin, California, and NPI 1245258359, issued on Jul 17, 2006. Check the license (California PT19617, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245258359
Name
Steven Paul Ferdig
Credential
MPT, OCS
Primary taxonomy
Physical Therapist 225100000X
License number
PT19617 CA
Self-reported in NPPES; status is on the state search
Practice location
250 EL Camino Real, Tustin, CA 92780
Phone
(714) 838-6999
Enumerated
Jul 17, 2006
Record last updated
Jul 3, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(714) 838-7099
Medicare enrollment
Enrolled (PECOS I20180731002241); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 250 EL Camino Real

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

  1. Anthony Acierno, D.C.Chiropractor1679546345
  2. Marchelle Esparza, MPT, OCSPhysical Therapist1932131638
  3. Marlene Grijalva, LMFTMarriage & Family Therapist1881291193
  4. Stacey Laibow, DPTOrthopedic Physical Therapist1699958058
  5. Venita Lovelace-Chandler, PHD, PT, PCSPhysical Therapist1508918004
  6. Suzanne Stubblefield, PH.D.Clinical Psychologist1881750693

Verify Steven Paul Ferdig 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 PT19617
    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.

Bills Medicare through one group practice

  1. University OF MontanaMissoula, MT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steven Paul Ferdig among 22,531 physical therapist records in California

Steven Paul Ferdig, MPT, OCS 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. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2011 · median 2017 among the 7,751 with a school on file
  • Record last updated2018 · 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).

77 physical therapist records list a practice address in Tustin

They are 77 of the 2,221 NPPES records with a practice address in Tustin, and 22,531 physical therapist records in California.

The 8 physical therapist records with the nearest ZIP codes

  1. Randi Berry, P.T.Tustin, CA 927801053559690
  2. Mark Cipolla, MPTTustin, CA 927801720308695
  3. Brett Eirich, PTTustin, CA 927801548271679
  4. Marchelle Esparza, MPT, OCSTustin, CA 927801932131638
  5. Daniel Falchetti, PT, MPTTustin, CA 927801255304242
  6. Megan Kay, M.P.T.Tustin, CA 927801861705667
  7. Michael Koerner, P.T.Tustin, CA 927801689747636
  8. Justin Lin, DPTTustin, CA 927801063608891

Common questions

What is Steven Paul Ferdig, MPT, OCS's NPI number?

Steven Paul Ferdig, MPT, OCS's National Provider Identifier (NPI) is 1245258359, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Paul Ferdig, MPT, OCS located?

The NPPES record lists a practice address at 250 EL Camino Real, Tustin, CA, 92780. Phone: (714) 838-6999. Providers update this record themselves, so call before visiting.

How can I verify Steven Paul Ferdig, MPT, OCS's license?

NPPES lists California license number PT19617, 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. Medicare files from data.cms.gov. 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.