What is Hannah Vigran's NPI number?

Hannah Vigran's National Provider Identifier (NPI) is 1154121952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hannah Vigran's specialty?

Hannah Vigran is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).

Where is Hannah Vigran located?

Hannah Vigran's practice location on file with NPPES is 45 Francis St, Boston, MA 02115-6105.

What is Hannah Vigran's phone number?

The practice phone number listed in the NPPES registry for Hannah Vigran is (617) 732-5500.

Is Hannah Vigran's NPI active?

Yes — Hannah Vigran's NPI (1154121952) is active in the NPPES registry as of the last update on 2025-09-14.

IndividualActive

Hannah Vigran

NPI 1154121952 · Urology Physician · Boston, MA

Hannah Vigran is a Urology Physician provider in Boston, MA (NPI 1154121952).

Provider details

NPI number: 1154121952
Entity type: Individual
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: Yes
License: 3018118 (MA)

Specialties & taxonomies

Urology PhysicianPrimary208800000XLicense 3018118 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

45 Francis St

Boston, MA 02115-6105

Phone: (617) 732-5500

Street-level locationGet directions

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Mailing address