Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Aiping Sui, MD & Wei Xu, MD PC

Organization Primary Care Clinic/Center · NPI 1558530584

Aiping Sui, MD & Wei Xu, MD PC is a Primary Care Clinic/Center in Gaithersburg, Maryland. Licensed in Maryland. Registered with an NPI since 2008.

Licensed in
MD
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

604 S Frederick Ave Ste 200
Gaithersburg, MD 20877-1275
Phone: (240) 404-6423
Fax: (240) 404-6426
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence D0062439 (MD)

Record details

NPI number1558530584
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Aiping Sui — Owner · (240) 404-6423
Other names Gaithersburg Family Medicine
NPI enumeratedFebruary 25, 2008
Last updated in NPPESFebruary 25, 2008
Mailing address604 S Frederick Ave, Suite 200, Gaithersburg, MD 20877-1275

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