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

Catherine M Markham, ARNP

Individual provider Nurse Practitioner · NPI 1043236631

Catherine M Markham, ARNP is a Nurse Practitioner in Peterborough, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2006.

Licensed in
NH
In the registry since
2006
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

452 Old Street Rd
Peterborough, NH 03458-1263
Phone: (603) 924-4699
Fax: (603) 924-3569
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 042115-23-08 (NH)

Record details

NPI number1043236631
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJuly 15, 2006
Last updated in NPPESOctober 10, 2014
Mailing address452 Old Street Rd, Peterborough, NH 03458-1263

Other providers in Peterborough