Laura Sifrig, PA-C
NPI 1174036669 · Physician Assistant · Boston, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Sifrig, PA-C is a Physician Assistant provider in Boston, MA (NPI 1174036669).
Provider details
- NPI number
- 1174036669
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA6371 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 70 Francis StBwh, Cardiac Arrhythmia Service, 5th FloorBoston, MA 02115Phone: (857) 307-1947
Registry dates
- Enumerated
- 2017-11-07
- Last updated
- 2018-02-22
Frequently asked questions
- What is Laura Sifrig's NPI number?
- Laura Sifrig's National Provider Identifier (NPI) is 1174036669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Sifrig's specialty?
- Laura Sifrig is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laura Sifrig located?
- Laura Sifrig's practice location on file with NPPES is 70 Francis St, Boston, MA 02115.
- What is Laura Sifrig's phone number?
- The practice phone number listed in the NPPES registry for Laura Sifrig is (857) 307-1947.
- Does Laura Sifrig accept Medicare?
- Laura Sifrig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Sifrig's NPI active?
- Yes — Laura Sifrig's NPI (1174036669) is active in the NPPES registry as of the last update on 2018-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.