IndividualActive
Zi Liang Han
NPI 1144904384 · General Practice Dentistry · Boston, MA
Zi Liang Han is a General Practice Dentistry provider in Boston, MA (NPI 1144904384).
Provider details
- NPI number
- 1144904384
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
635 Tremont St
Boston, MA 02118-1346
Phone: (617) 424-0606
Street-level locationGet directions
Mailing address
9 Knapp St Apt 504
Boston, MA 02111-1624
Additional practice locations (1)
- 707 Parnassus AveSan Francisco, CA 94143-2210Phone: (415) 502-5800Fax: (415) 476-3448
Registry dates
- Enumerated
- 2023-06-08
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Zi Liang Han's NPI number?
- Zi Liang Han's National Provider Identifier (NPI) is 1144904384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zi Liang Han's specialty?
- Zi Liang Han is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Zi Liang Han located?
- Zi Liang Han's practice location on file with NPPES is 635 Tremont St, Boston, MA 02118-1346.
- What is Zi Liang Han's phone number?
- The practice phone number listed in the NPPES registry for Zi Liang Han is (617) 424-0606.
- Is Zi Liang Han's NPI active?
- Yes — Zi Liang Han's NPI (1144904384) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.