DR. WILLIAM HUANG (M.D.) – Addiction Psychiatry Physician, NPI 1295787166

DR. WILLIAM HUANG (M.D.) is a healthcare provider. based in Malibu, California. specializing in Addiction Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. A84462 (CA). The NPI Number for DR. WILLIAM HUANG (M.D.) is 1295787166

Main info

Male
Sole Proprietor
Name
DR. WILLIAM HUANG (M.D.)
NPI
1295787166
Phone
(310) 621-8874
Address
20725 ROCKCROFT DR
Enumeration Date
17 May 2006
Last Update Date
8 March 2012
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. WILLIAM HUANG (M.D.)

  • Rockcroft Drive, Big Rock, Malibu, Los Angeles County, California, United States

    MALIBU, CA 902655343

    Phone: (310) 621-8874

    Fax: (310) 861-0700

    Type: Mailing

  • Wilshire Boulevard, Brentwood, Santa Monica, Los Angeles County, California, 90025, United States

    SANTA MONICA, CA 904034755

    Phone: (310) 621-8874

    Fax: (310) 861-0700

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 8 Open Payments records for all available years, with a total value of $240.

Total Amount is formed as General ($240) + Research ($0) + Ownership ($0) = $240.

Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Boehringer Ingelheim Pharmaceuticals, Inc. ($136).

Total Amount

$240

General + Research + Ownership

Payments

8

Total payment records

General Amount

$240

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-29

Latest reported date

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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 90265)

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Reviews

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Frequently asked questions

Can I use this page to confirm DR. WILLIAM HUANG (M.D.)'s NPI?
Yes. DR. WILLIAM HUANG (M.D.) is listed with NPI 1295787166 in the public NPI dataset.
Does CMS list DR. WILLIAM HUANG (M.D.) as active?
Yes — DR. WILLIAM HUANG (M.D.) is active in the NPI listing used on this page.
What is DR. WILLIAM HUANG (M.D.)'s specialty?
The listing groups DR. WILLIAM HUANG (M.D.) with Addiction Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. WILLIAM HUANG (M.D.) on a map?
Expect Malibu, California as a primary anchor for DR. WILLIAM HUANG (M.D.) unless the record lists multiple sites.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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