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Dr. John Duong , DC

Chiropractor β€’ Dublin, CA

Active NPI 1922012970 Individual Practitioner Male Practitioner
Practice location in NPPES

7050 Dublin Blvd
Dublin, CA 945683017

Call 9259998806 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

7050 Dublin Blvd

Dublin, CA 945683017

Telephone 9259998806
Fax 9258865715
Organization at the Same NPPES Address or Phone
Optimal Health Medical Clinic Inc Facility NPI 1780218479

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Fremont, CA. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Dublin and California

16 active clinicians are listed under Chiropractor with a practice address in Dublin, CA (11,501 in California).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Dublin

0% of these 16 clinicians have the CMS telehealth indicator.

12.5% of these 16 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-01-21
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

License # reported to NPPES CA 25052

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Physical Medicine & Rehabilitation

NUCC Taxonomy Code: 208100000X

License # reported to NPPES CA 25052

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Secondary Practice Locations

34261 Fremont Blvd

Fremont, CA 945553300

Phone: 5108181668

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
πŸ“
Updated Practice Location January 21, 2025

Registered at 7050 DUBLIN BLVD, DUBLIN, CA 945683017 (Tel: 9259998806)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2025

Chiropractor (license number reported to NPPES: CA 25052)

βœ…
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 08, 2007

Registered at 34261 FREMONT BLVD, FREMONT, CA 945553300 (Tel: 5107961288)

πŸ“
Business Mailing Address (Initial Record) July 08, 2007

Registered at 34261 FREMONT BLVD, FREMONT, CA 945553300

πŸ‘€
Provider Name / Credentials (Initial Record) July 08, 2007

Recorded as JOHN DUONG, DC

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Chiropractor (license number reported to NPPES: CA DC025052)

🟒
Initial NPI Registration & Enumeration July 27, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1922012970
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 27, 2006
Last Update: January 21, 2025
Sole Proprietor: Yes

Other Chiropractors in Dublin

All Chiropractors in Dublin

Mailing Address

34261 Fremont Blvd

Fremont, CA 945553300

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.