What is James Ko's NPI number?

James Ko's National Provider Identifier (NPI) is 1861579690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Ko's specialty?

James Ko is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is James Ko located?

James Ko's practice location on file with NPPES is 25389 Madison Ave, Murrieta, CA 92562-9006.

What is James Ko's phone number?

The practice phone number listed in the NPPES registry for James Ko is (951) 600-7900.

Is James Ko's NPI active?

Yes — James Ko's NPI (1861579690) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Ko, PT

NPI 1861579690 · Physical Therapist · Murrieta, CA

James Ko, PT is a Physical Therapist provider in Murrieta, CA (NPI 1861579690).

Provider details

NPI number: 1861579690
Entity type: Individual
Primary specialty: Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Credential: PT
Sex: Male
Sole proprietor: No
License: PT21868 (CA)

Specialties & taxonomies

Physical TherapistPrimary225100000XLicense PT21868 (CA)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

25389 Madison Ave

Ste. 101

Murrieta, CA 92562-9006

Phone: (951) 600-7900

Fax: (951) 600-7908

Street-level locationGet directions

More CA providers

Mailing address

Po Box 79396

Corona, CA 92877-0179

Enumerated: 2006-11-01
Last updated: 2007-07-08

Frequently asked questions

What is James Ko's NPI number?: James Ko's National Provider Identifier (NPI) is 1861579690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is James Ko's specialty?: James Ko is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is James Ko located?: James Ko's practice location on file with NPPES is 25389 Madison Ave, Murrieta, CA 92562-9006.
What is James Ko's phone number?: The practice phone number listed in the NPPES registry for James Ko is (951) 600-7900.
Is James Ko's NPI active?: Yes — James Ko's NPI (1861579690) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.