Catherine Callaghan, PNP
NPI 1730140799 · Nurse Practitioner · Walpole, MA
Catherine Callaghan, PNP is a Nurse Practitioner provider in Walpole, MA (NPI 1730140799).
Provider details
- NPI number
- 1730140799
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- License
- 173270 (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
20 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
- 2006-03-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Catherine Callaghan's NPI number?
- Catherine Callaghan's National Provider Identifier (NPI) is 1730140799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Callaghan's specialty?
- Catherine Callaghan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Callaghan located?
- Catherine Callaghan's practice location on file with NPPES is 1350 Main St, Walpole, MA 02081.
- What is Catherine Callaghan's phone number?
- The practice phone number listed in the NPPES registry for Catherine Callaghan is (508) 668-2200.
- Is Catherine Callaghan's NPI active?
- Yes — Catherine Callaghan's NPI (1730140799) 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.