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Jonathan Hayashi, DDS
NPI 1366619033 · Pediatric Dentistry · Aston, PA
Jonathan Hayashi, DDS is a Pediatric Dentistry provider in Aston, PA (NPI 1366619033).
Provider details
- NPI number
- 1366619033
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 22DI02129900 (NJ)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2901 Dutton Mill Road
Aston, PA 19014
Phone: (610) 485-9977
Street-level locationGet directions
Mailing address
832 N 3rd St
Philadelphia, PA 19123
Registry dates
- Enumerated
- 2008-05-13
- Last updated
- 2016-02-24
Frequently asked questions
- What is Jonathan Hayashi's NPI number?
- Jonathan Hayashi's National Provider Identifier (NPI) is 1366619033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Hayashi's specialty?
- Jonathan Hayashi is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Jonathan Hayashi located?
- Jonathan Hayashi's practice location on file with NPPES is 2901 Dutton Mill Road, Aston, PA 19014.
- What is Jonathan Hayashi's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Hayashi is (610) 485-9977.
- Is Jonathan Hayashi's NPI active?
- Yes — Jonathan Hayashi's NPI (1366619033) is active in the NPPES registry as of the last update on 2016-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.