Mark Parilla
Physical Therapy Assistant · Los Alamitos, CA
Mark Parilla is a physical therapy assistant with a practice address in Los Alamitos, California, and NPI 1831589175, issued on Jan 26, 2015. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Parilla
- Primary taxonomy
- Physical Therapy Assistant 225200000X
- Practice location
- 3662 Katella Ave, Los Alamitos, CA 90720
- Phone
- (562) 799-4494
- Enumerated
- Jan 26, 2015
- Record last updated
- Jan 26, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapy assistant records → All 3,554 in California → Look up another NPI →
Also registered at 3662 Katella Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel Berro, D.D.SOrthodontics and Dentofacial Orthopedics Dentistry1669513990
- Jacqueline Castillo, PT, DPT, MSCIOrthopedic Physical Therapist1336571090
- Paul Chivabunditt, D.C.Chiropractor1316175466
- Bijan Eshagh ZadehDentist1992907737
- Cesar Fajardo, D.P.T.Physical Therapist1346259769
- Jeremy Matteson, PT, CSCSPhysical Therapist1902993462
Verify Mark Parilla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Parilla among 3,554 physical therapy assistant records in California
Mark Parilla is one of 3,554 physical therapy assistant records with a practice address in California. under 1% 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 2015, is newer than 27% of them.
- NPI issued2015 · 27% of these records are older, 65% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 physical therapy assistant records list a practice address in Los Alamitos
They are 10 of the 1,035 NPPES records with a practice address in Los Alamitos, and 3,554 physical therapy assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,554 in California → Every provider in Los Alamitos → Physical Therapy Assistant nationwide →
The 8 physical therapy assistant records with the nearest ZIP codes
- Beverly Eckhardt, PTA, CLTLos Alamitos, CA 907201174656326
- Brian Fifer, PTALos Alamitos, CA 907201720752207
- Kevin IshizuCypress, CA 907201568198380
- Joseph LehmanLos Alamitos, CA 907201215632757
- Gail Lynch, PTARossmoor, CA 907201932590049
- Anthony Peairs, PTALos Alamitos, CA 907201285145904
- Tina Thi Pham, PTALos Alamitos, CA 907201427542463
- Theresa RaglandLos Alamitos, CA 907201275067993
Common questions
What is Mark Parilla's NPI number?
Mark Parilla's National Provider Identifier (NPI) is 1831589175, issued on Jan 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mark Parilla located?
The NPPES record lists a practice address at 3662 Katella Ave, Los Alamitos, CA, 90720. Phone: (562) 799-4494. Providers update this record themselves, so call before visiting.
How can I verify Mark Parilla'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.