DR. JOHN M CHAN DDS
NPI 1407156375
Dentist in Livermore, CA

Q: What is John Chan's NPI number?

The NPI number for John Chan is 1407156375. It was assigned to this individual provider in the NPPES registry on October 26, 2010.

Q: What is John Chan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for John Chan was last updated on November 4, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 26, 2010PECOS Enrolled

54 FENTON ST, LIVERMORE, CA 94550(925) 455-1232(925) 371-6534 Get Directions Write a Review

NPPES record last updated: November 4, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. John M Chan Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN M CHAN DDS (NPI 1407156375) is an individual dentist in Livermore, California, licensed in California (48891) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407156375

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. JOHN M CHANCredential: DDS

Location Address54 FENTON STLivermore, CA 94550-4144

Mailing Address54 Fenton StLivermore, CA 94550-4144 · (925) 455-1232 · Fax (925) 371-6534

Phone(925) 455-1232

Fax(925) 371-6534

Sole ProprietorYes

Enumeration DateOctober 26, 2010

Last NPPES UpdateNovember 4, 2010

✔ NPI 1407156375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 48891

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

54 FENTON ST, Livermore, CA 94550

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John M Chan Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94550 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GERALD P HAWKINS DDS INC

Dentist (General Practice)

54 FENTON ST
LIVERMORE, CA 94550

Alameda County (925) 455-1232

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Chan's NPI number?

The NPI number for John Chan is 1407156375. It was assigned to this individual provider in the NPPES registry on October 26, 2010.

Where is John Chan located?

John Chan practices at 54 Fenton St, Livermore, CA 94550. The listed phone number is (925) 455-1232.

What is John Chan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is John Chan enrolled in Medicare?

Yes. John Chan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Chan was last updated on November 4, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.