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Yan Liu, RDH
NPI 1417283334 · Dental Hygienist · Philadelphia, PA
Yan Liu, RDH is a Dental Hygienist provider in Philadelphia, PA (NPI 1417283334).
Provider details
- NPI number
- 1417283334
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- DH070045 (PA)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
1401 S 31st St
Philadelphia, PA 19146
Phone: (215) 755-6866
Fax: (215) 334-1381
Street-level locationGet directions
Mailing address
1401 S 31st St
Philadelphia, PA 19146-3506
Registry dates
- Enumerated
- 2009-10-28
- Last updated
- 2018-05-24
Frequently asked questions
- What is Yan Liu's NPI number?
- Yan Liu's National Provider Identifier (NPI) is 1417283334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yan Liu's specialty?
- Yan Liu is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Yan Liu located?
- Yan Liu's practice location on file with NPPES is 1401 S 31st St, Philadelphia, PA 19146.
- What is Yan Liu's phone number?
- The practice phone number listed in the NPPES registry for Yan Liu is (215) 755-6866.
- Is Yan Liu's NPI active?
- Yes — Yan Liu's NPI (1417283334) is active in the NPPES registry as of the last update on 2018-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.