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

Cheng-An Mao, MD, LLC

Organization Family Medicine Physician · NPI 1750393823

Cheng-An Mao, MD, LLC is a Family Medicine Physician in Clifton, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

871 Allwood Rd
Clifton, NJ 07012-1943
Phone: (862) 249-4904
Fax: (862) 249-4903
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Geriatric Medicine (Family Medicine) Physician (primary) Taxonomy 207QG0300X · Licence 25MA062794 (NJ)
Family Medicine Physician Taxonomy 207Q00000X · Licence 25MA062794 (NJ)

Record details

NPI number1750393823
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cheng-An Mao — M.D. · (862) 249-4904
NPI enumeratedAugust 13, 2006
Last updated in NPPESSeptember 7, 2010
Mailing address871 Allwood Rd, Clifton, NJ 07012-1943

Other providers in Clifton