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

Thomas A. Chasse, MD, PA

Organization Otolaryngology/Facial Plastic Surgery Physician · NPI 1083745962

Thomas A. Chasse, MD, PA is an Otolaryngology/Facial Plastic Surgery Physician in Portsmouth, New Hampshire. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

875 Greenland Rd Unit B11
Portsmouth, NH 03801-4162
Phone: (603) 431-8881
Fax: (603) 436-6809
Show map & directions

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

Specialties & licences

Otolaryngology/Facial Plastic Surgery Physician (primary) Taxonomy 207YX0905X

Record details

NPI number1083745962
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nancy Chasse — Business Manager · (603) 431-8881
NPI enumeratedMarch 9, 2007
Last updated in NPPESAugust 22, 2020
Mailing address875 Greenland Rd Unit B11, Portsmouth, NH 03801-4162