Kathryn Porterfield, ARNP
NPI 1083716898 · Family Nurse Practitioner · Newport, NH
Kathryn Porterfield, ARNP is a Family Nurse Practitioner provider in Newport, NH (NPI 1083716898).
Provider details
- NPI number
- 1083716898
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 015290-23-03 (NH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathryn Porterfield's NPI number?
- Kathryn Porterfield's National Provider Identifier (NPI) is 1083716898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Porterfield's specialty?
- Kathryn Porterfield is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Porterfield located?
- Kathryn Porterfield's practice location on file with NPPES is 11 John Stark Hwy, Newport, NH 03773-1807.
- What is Kathryn Porterfield's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Porterfield is (603) 526-5167.
- Is Kathryn Porterfield's NPI active?
- Yes — Kathryn Porterfield's NPI (1083716898) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.