IndividualActive
Mary Leonardo, R.N.
NPI 1790134070 · Registered Nurse · Reading, PA
Mary Leonardo, R.N. is a Registered Nurse provider in Reading, PA (NPI 1790134070).
Provider details
- NPI number
- 1790134070
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- RN324133L (PA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
20 Shelbourne Rd
Reading, PA 19606-3675
Phone: (610) 404-3200
Street-level locationGet directions
Mailing address
20 Shelbourne Rd
Reading, PA 19606-3675
Registry dates
- Enumerated
- 2016-06-08
- Last updated
- 2016-06-08
Frequently asked questions
- What is Mary Leonardo's NPI number?
- Mary Leonardo's National Provider Identifier (NPI) is 1790134070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Leonardo's specialty?
- Mary Leonardo is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mary Leonardo located?
- Mary Leonardo's practice location on file with NPPES is 20 Shelbourne Rd, Reading, PA 19606-3675.
- What is Mary Leonardo's phone number?
- The practice phone number listed in the NPPES registry for Mary Leonardo is (610) 404-3200.
- Is Mary Leonardo's NPI active?
- Yes — Mary Leonardo's NPI (1790134070) is active in the NPPES registry as of the last update on 2016-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.