Dr Leonard and Associates
NPI 1912037490 · General Practice Dentistry · Philadelphia, PA
Dr Leonard and Associates is a General Practice Dentistry organization in Philadelphia, PA (NPI 1912037490).
Provider details
- NPI number
- 1912037490
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Thomas Leonard, President Dentist(215) 567-0521
- License
- DS017538L (PA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2020-08-22
Frequently asked questions
- What is Dr Leonard and Associates's NPI number?
- Dr Leonard and Associates's National Provider Identifier (NPI) is 1912037490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr Leonard and Associates?
- Dr Leonard and Associates is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Dr Leonard and Associates located?
- Dr Leonard and Associates's practice location on file with NPPES is 1601 Walnut St, Philadelphia, PA 19102-2944.
- What is Dr Leonard and Associates's phone number?
- The practice phone number listed in the NPPES registry for Dr Leonard and Associates is (215) 567-0521.
- Who is the authorized official for Dr Leonard and Associates?
- The authorized official listed on Dr Leonard and Associates's NPPES record is Thomas Leonard, President Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr Leonard and Associates's NPI active?
- Yes — Dr Leonard and Associates's NPI (1912037490) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.