Nelson S. Ong, D.C.
Chiropractor · Elk Grove, CA
Nelson S. Ong, D.C. is a chiropractor with a practice address in Elk Grove, California, and NPI 1972751022, issued on Sep 3, 2008. Check the license (California DC28145, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nelson S. Ong
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC28145 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9303 Laguna Springs Dr Ste 110, Elk Grove, CA 95758
- Phone
- (916) 513-7949
- Enumerated
- Sep 3, 2008
- Record last updated
- Oct 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (916) 647-4859
- Medicare enrollment
- Enrolled (PECOS I20151228000977); accepts Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - West Sunnyvale, 2001
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Also registered at 9303 Laguna Springs Dr Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alok Banga, MD,MBBS,MPH, MSChild & Adolescent Psychiatry Physician1083807531
Verify Nelson S. Ong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC28145Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nelson S. Ong among 11,498 chiropractor records in California
Nelson S. Ong, D.C. is one of 11,498 chiropractor records with a practice address in California. 7% 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 40% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated2001 · median 1999 among the 2,907 with a school on file
- Record last updated2021 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 chiropractor records list a practice address in Elk Grove
They are 38 of the 3,596 NPPES records with a practice address in Elk Grove, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11,498 in California → Every provider in Elk Grove → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Michael Adams, D.C.Elk Grove, CA 957581003044561
- Dennis Banker, D.C.Elk Grove, CA 957581255402426
- Lyndon Greco, D.C.Elk Grove, CA 957581285715102
- Marjo Kuang, D.C.Elk Grove, CA 957581164577045
- Brett Lemire, DCElk Grove, CA 957581609932896
- Ronald Medlock, DCElk Grove, CA 957581871674804
- Diem Nguyen, DCElk Grove, CA 957581710960208
- Kulvir Nijjar, DCElk Grove, CA 957581942052121
Common questions
What is Nelson S. Ong, D.C.'s NPI number?
Nelson S. Ong, D.C.'s National Provider Identifier (NPI) is 1972751022, issued on Sep 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nelson S. Ong, D.C. located?
The NPPES record lists a practice address at 9303 Laguna Springs Dr Ste 110, Elk Grove, CA, 95758. Phone: (916) 513-7949. Providers update this record themselves, so call before visiting.
How can I verify Nelson S. Ong, D.C.'s license?
NPPES lists California license number DC28145, as entered by the provider. 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.