DR. WILLIAM LEONARD LANG (MD, MHA) – Family Medicine Physician, NPI 1508863622

DR. WILLIAM LEONARD LANG (MD, MHA) is a healthcare provider. based in Alexandria, Virginia. specializing in Family Medicine Physician. They hold the professional credentials MD, MHA. They hold a License No. 0101044912 (VA). The NPI Number for DR. WILLIAM LEONARD LANG (MD, MHA) is 1508863622

Main info

Male
Name
DR. WILLIAM LEONARD LANG (MD, MHA)
NPI
1508863622
Phone
(571) 334-4582
Address
1600 PRINCE ST STE 113
Enumeration Date
5 July 2005
Last Update Date
20 July 2023
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. WILLIAM LEONARD LANG (MD, MHA)

  • 1600 PRINCE ST STE 113

    ALEXANDRIA, VA 223142836

    Phone: (571) 334-4582

    Type: Location

  • Fort Evans Road NE, Leesburg, Loudoun County, Virginia, 20176, United States

    SUITE 255

    LEESBURG, VA 201763369

    Phone: (703) 962-6723

    Type: Mailing

  • 1600 PRINCE ST APT 255

    ALEXANDRIA, VA 223142836

    Phone: (571) 334-4582

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $21.

Total Amount is formed as General ($21) + Research ($0) + Ownership ($0) = $21.

Last reported payment date: 2024-03-13 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($21).

Total Amount

$21

General + Research + Ownership

Payments

1

Total payment records

General Amount

$21

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-13

Latest reported date

Top Companies

Largest payers in this snapshot

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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 22314)

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Reviews

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Frequently asked questions

What is DR. WILLIAM LEONARD LANG (MD, MHA)'s NPI number?
DR. WILLIAM LEONARD LANG (MD, MHA)'s NPI is 1508863622 — the number used across U.S. healthcare to identify this provider.
Is there an active status for DR. WILLIAM LEONARD LANG (MD, MHA)?
For scheduling context, DR. WILLIAM LEONARD LANG (MD, MHA) is shown as active in the registry.
What expertise is attributed to DR. WILLIAM LEONARD LANG (MD, MHA)?
DR. WILLIAM LEONARD LANG (MD, MHA)'s specialty line reads Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. WILLIAM LEONARD LANG (MD, MHA)?
Travel planning: use Alexandria, Virginia as the reference point for DR. WILLIAM LEONARD LANG (MD, MHA), then confirm.
Does DR. WILLIAM LEONARD LANG (MD, MHA) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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