Sina Ma
Rehabilitation Practitioner · Los Angeles, CA
Sina Ma is a rehabilitation practitioner with a practice address in Los Angeles, California, and NPI 1528260353, issued on Jun 4, 2007. 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
- Sina Ma
- Primary taxonomy
- Rehabilitation Practitioner 225400000X
- Practice location
- 605 W Olympic Blvd Ste 600, Los Angeles, CA 90015
- Phone
- (213) 553-1884
- Enumerated
- Jun 4, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (213) 236-9662
- Entity
- Type 1 · individual
8 nearest rehabilitation practitioner records → All 13,765 in California → Look up another NPI →
Also registered at 605 W Olympic Blvd Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charlotteq AllenCase Manager/Care Coordinator1073846093
- Courtney AndrewsRehabilitation Practitioner1457503351
- Young BaekCase Manager/Care Coordinator1952665382
- Maylene BatanganRehabilitation Practitioner1780881102
- Nicole BettauerCase Manager/Care Coordinator1366777401
- Hygeia BeyerRehabilitation Practitioner1831393024
Verify Sina Ma 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
Sina Ma among 13,765 rehabilitation practitioner records in California
Sina Ma is one of 13,765 rehabilitation practitioner 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 2007, is newer than 1% of them.
- NPI issued2007 · 1% of these records are older, 87% 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 updated2007 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,587 rehabilitation practitioner records list a practice address in Los Angeles
They are 1,587 of the 69,537 NPPES records with a practice address in Los Angeles, and 13,765 rehabilitation practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,765 in California → Every provider in Los Angeles → Rehabilitation Practitioner nationwide →
The 8 rehabilitation practitioner records with the nearest ZIP codes
- Maylene BatanganLos Angeles, CA 900151780881102
- Hygeia BeyerLos Angeles, CA 900151831393024
- Bobbybee BlanquezLos Angeles, CA 900151932290285
- Robert BrodheadLos Angeles, CA 900151013006188
- Soledad DelgadoLos Angeles, CA 900151649473554
- Nelly GonzalezLos Angeles, CA 900151275745739
- Kuanyin LinLos Angeles, CA 900151710189766
- Herminia MinamiLos Angeles, CA 900151982722757
Common questions
What is Sina Ma's NPI number?
Sina Ma's National Provider Identifier (NPI) is 1528260353, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sina Ma located?
The NPPES record lists a practice address at 605 W Olympic Blvd Ste 600, Los Angeles, CA, 90015. Phone: (213) 553-1884. Providers update this record themselves, so call before visiting.
How can I verify Sina Ma'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.