Katherine Clifford, N.P
NPI 1710004015 · Nurse Practitioner · Newburyport, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Clifford, N.P is a Nurse Practitioner provider in Newburyport, MA (NPI 1710004015).
Provider details
- NPI number
- 1710004015
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P
- Sex
- Female
- Sole proprietor
- No
- License
- 171621 (MA)
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
- 2007-03-23
- Last updated
- 2016-03-02
Frequently asked questions
- What is Katherine Clifford's NPI number?
- Katherine Clifford's National Provider Identifier (NPI) is 1710004015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Clifford's specialty?
- Katherine Clifford is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Clifford located?
- Katherine Clifford's practice location on file with NPPES is 1 Wallace Bashaw Way Ste 2003, Newburyport, MA 01950-3879.
- What is Katherine Clifford's phone number?
- The practice phone number listed in the NPPES registry for Katherine Clifford is (978) 465-7719.
- Does Katherine Clifford accept Medicare?
- Katherine Clifford is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Clifford's NPI active?
- Yes — Katherine Clifford's NPI (1710004015) is active in the NPPES registry as of the last update on 2016-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.