Maria Rupnick, MD, PHD
NPI 1518971001 · Cardiovascular Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Rupnick, MD, PHD is a Cardiovascular Disease Physician provider in Boston, MA (NPI 1518971001).
Provider details
- NPI number
- 1518971001
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 79901 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-28
- Last updated
- 2016-06-09
Frequently asked questions
- What is Maria Rupnick's NPI number?
- Maria Rupnick's National Provider Identifier (NPI) is 1518971001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Rupnick's specialty?
- Maria Rupnick is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Rupnick located?
- Maria Rupnick's practice location on file with NPPES is 75 Francis St, Boston, MA 00115.
- What is Maria Rupnick's phone number?
- The practice phone number listed in the NPPES registry for Maria Rupnick is (617) 732-6660.
- Does Maria Rupnick accept Medicare?
- Maria Rupnick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Rupnick's NPI active?
- Yes — Maria Rupnick's NPI (1518971001) is active in the NPPES registry as of the last update on 2016-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.