DAVID C TONG (MD) – Neurology Physician, NPI 1386665883

DAVID C TONG (MD) is a healthcare provider. based in San francisco, California. specializing in Neurology Physician. They hold the professional credentials MD. They hold a License No. A48639 (CA). The NPI Number for DAVID C TONG (MD) is 1386665883

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
DAVID C TONG (MD)
NPI
1386665883
Phone
(415) 600-5760
Address
1100 VAN NESS AVE FL 6
Enumeration Date
21 July 2006
Last Update Date
21 October 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4156005760
Graduation Year
1989 (37 years ago)
PAC ID
1557383148
Group Practice PAC ID
4284538778
Professional Enrollment ID
I20051222000797
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DAVID C TONG (MD)

  • Van Ness Avenue, Civic Center, San Francisco, California, 94164, United States

    SAN FRANCISCO, CA 94109

    Phone: (415) 600-5760

    Fax: (415) 369-1208

    Type: Location

  • 325, Distel Circle, Los Altos, Santa Clara County, California, 94022, United States

    LOS ALTOS, CA 940221408

    Phone: (415) 600-5760

    Fax: (415) 369-1208

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 94109)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4284538778View full group profile
NameSpecialtyState
D E R M A T O L O G YCA
A L L E R G Y/ I M M U N O L O G YCA
-CA
Hospitalist, Obstetrics/GynecologyCA
O B S T E T R I C S/ G Y N E C O L O G YOR
-CA
-CA
-CA
-CA
A N E S T H E S I O L O G YCA

Reviews

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Frequently asked questions

Is there an official ID for DAVID C TONG (MD) in U.S. healthcare records?
The official identifier for DAVID C TONG (MD) is NPI 1386665883.
Is there an active status for DAVID C TONG (MD)?
For scheduling context, DAVID C TONG (MD) is shown as active in the registry.
What clinical focus is listed for DAVID C TONG (MD)?
At a glance, DAVID C TONG (MD) is tied to Neurology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DAVID C TONG (MD)?
Travel planning: use San Francisco, California as the reference point for DAVID C TONG (MD), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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