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American Health Associates

Q: What type of organization is American Health Associates?

American Health Associates is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in Gaithersburg, MD · enumerated 2025 · authorized official Yujuan Wang, Founder.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407729676

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Registry record

Entity type Organization (Type 2)

Legal business name American Health Associates

Practice address 9059 Shady Grove Ct, Gaithersburg, MD, 20877

Phone (240) 204-1666

Enumeration date Sep 24, 2025

Last updated in NPPES Apr 24, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Yujuan Wang

Title Founder

Phone (301) 633-6644

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is American Health Associates?

American Health Associates is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Providers at this address

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Yujuan Wang Internal Medicine Physician · Gaithersburg, MD NPI 1780261271

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-24.