Isaiah Ma
NPI 1598410599 · Rehabilitation Practitioner · Pasadena, CA
Isaiah Ma is a Rehabilitation Practitioner provider in Pasadena, CA (NPI 1598410599).
Provider details
- NPI number
- 1598410599
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 406 California St Unit DArcadia, CA 91006-3773Phone: (626) 235-3381
Registry dates
- Enumerated
- 2022-02-17
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Isaiah Ma's NPI number?
- Isaiah Ma's National Provider Identifier (NPI) is 1598410599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaiah Ma's specialty?
- Isaiah Ma is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Isaiah Ma located?
- Isaiah Ma's practice location on file with NPPES is 867 N Fair Oaks Ave, Pasadena, CA 91103-3050.
- What is Isaiah Ma's phone number?
- The practice phone number listed in the NPPES registry for Isaiah Ma is (626) 993-3100.
- Is Isaiah Ma's NPI active?
- Yes — Isaiah Ma's NPI (1598410599) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.