Cok-Leong Ng, PHARM.D.
Pharmacist · Bakersfield, CA
Cok-Leong Ng, PHARM.D. is a pharmacist with a practice address in Bakersfield, California, and NPI 1437439171, issued on Aug 25, 2011. Check the license (California 44801, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cok-Leong Ng
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 44801 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3815 Niles St, Bakersfield, CA 93306
- Phone
- (661) 363-7137
- Enumerated
- Aug 25, 2011
- Record last updated
- Aug 25, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (661) 363-7359
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 3815 Niles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Nguyen, PHARM.DPharmacist1710256557
Verify Cok-Leong Ng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44801Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pharmacist in 2024
12 Medicare Part D claims for 11 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Cok-Leong Ng among 32,533 pharmacist records in California
Cok-Leong Ng, PHARM.D. is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 18% of them.
- NPI issued2011 · 18% of these records are older, 72% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
474 pharmacist records list a practice address in Bakersfield
They are 474 of the 11,539 NPPES records with a practice address in Bakersfield, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Bakersfield → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Yijia Chen, PHARM.D.Bakersfield, CA 933061518202910
- Kristopher Ferrari, PHARM. DBakersfield, CA 933061154678159
- Radford Henriques, PHARM.D.Bakersfield, CA 933061164660668
- Phuong Hoang, RPHBakersfield, CA 933061255760864
- Rajinder Kaur, PHARM.D.Bakersfield, CA 933061093144925
- Jason Nguyen, PHARM.DBakersfield, CA 933061710256557
- Yen Ha Nguyen, PHARM.D.Bakersfield, CA 933061336578244
- Benjamin Olsen, PHARM.D.Bakersfield, CA 933061568730190
Common questions
What is Cok-Leong Ng, PHARM.D.'s NPI number?
Cok-Leong Ng, PHARM.D.'s National Provider Identifier (NPI) is 1437439171, issued on Aug 25, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Cok-Leong Ng, PHARM.D. located?
The NPPES record lists a practice address at 3815 Niles St, Bakersfield, CA, 93306. Phone: (661) 363-7137. Providers update this record themselves, so call before visiting.
How can I verify Cok-Leong Ng, PHARM.D.'s license?
NPPES lists California license number 44801, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Cok-Leong Ng, PHARM.D. prescribe under Medicare Part D?
In 2024, Cok-Leong Ng, PHARM.D. had 12 Medicare Part D claims for 11 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions 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.