IndividualActive
Kathy Wu, RDH
NPI 1639595796 · Dental Hygienist · Boston, MA
Kathy Wu, RDH is a Dental Hygienist provider in Boston, MA (NPI 1639595796).
Provider details
- NPI number
- 1639595796
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
- Dental Hygienist124Q00000X
Dental Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
145 South St
Boston, MA 02111-2826
Phone: (617) 521-6760
Street-level locationGet directions
Mailing address
145 South St
Boston, MA 02111-2826
Registry dates
- Enumerated
- 2014-03-13
- Last updated
- 2014-09-03
Frequently asked questions
- What is Kathy Wu's NPI number?
- Kathy Wu's National Provider Identifier (NPI) is 1639595796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathy Wu's specialty?
- Kathy Wu is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Kathy Wu located?
- Kathy Wu's practice location on file with NPPES is 145 South St, Boston, MA 02111-2826.
- What is Kathy Wu's phone number?
- The practice phone number listed in the NPPES registry for Kathy Wu is (617) 521-6760.
- Is Kathy Wu's NPI active?
- Yes — Kathy Wu's NPI (1639595796) is active in the NPPES registry as of the last update on 2014-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.