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

Maryann Huhn-Werner, MD, LLC

Organization Gynecology Physician · NPI 1265740732

Maryann Huhn-Werner, MD, LLC provides Gynecology Physician services in Mountainside, New Jersey. Licensed in New Jersey. Registered with an NPI since 2010.

Licensed in
NJ
In the registry since
2010
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 →

Practice location Address checks out

854 Mountain Ave Ste 1
Mountainside, NJ 07092-2716 Not confirmed with CMS for 13 years — call before visiting
Phone: (908) 317-9922
Fax: (908) 317-9544
Show map & directions

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

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence 25MA05285400 (NJ)

Record details

NPI number1265740732
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Maryann Huhn-Werner — Owner · (908) 317-9922
NPI enumeratedSeptember 18, 2010
Last updated in NPPESSeptember 26, 2013
Mailing address854 Mountain Ave, Suite 1, Mountainside, NJ 07092-2716