Kristine Ruggiero, PNP, PHD
NPI 1437520855 · Pediatric Nurse Practitioner · Waltham, MA
Kristine Ruggiero, PNP, PHD is a Pediatric Nurse Practitioner provider in Waltham, MA (NPI 1437520855).
Provider details
- NPI number
- 1437520855
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 258322 (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
10 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
- 2015-10-12
- Last updated
- 2015-10-12
Frequently asked questions
- What is Kristine Ruggiero's NPI number?
- Kristine Ruggiero's National Provider Identifier (NPI) is 1437520855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristine Ruggiero's specialty?
- Kristine Ruggiero is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristine Ruggiero located?
- Kristine Ruggiero's practice location on file with NPPES is 9 Hope Ave, Waltham, MA 01915.
- What is Kristine Ruggiero's phone number?
- The practice phone number listed in the NPPES registry for Kristine Ruggiero is (617) 355-6000.
- Is Kristine Ruggiero's NPI active?
- Yes — Kristine Ruggiero's NPI (1437520855) is active in the NPPES registry as of the last update on 2015-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.