Katherine Rosengard, MD MBA
NPI 1396206116 · Pediatrics Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Rosengard, MD MBA is a Pediatrics Physician provider in Boston, MA (NPI 1396206116).
Provider details
- NPI number
- 1396206116
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MBA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-03-26
- Last updated
- 2022-03-12
- Certified
- 2022-03-12
Frequently asked questions
- What is Katherine Rosengard's NPI number?
- Katherine Rosengard's National Provider Identifier (NPI) is 1396206116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Rosengard's specialty?
- Katherine Rosengard is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Rosengard located?
- Katherine Rosengard's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Katherine Rosengard's phone number?
- The practice phone number listed in the NPPES registry for Katherine Rosengard is (617) 355-6000.
- Does Katherine Rosengard accept Medicare?
- Katherine Rosengard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Rosengard's NPI active?
- Yes — Katherine Rosengard's NPI (1396206116) is active in the NPPES registry as of the last update on 2022-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.