Joan Leahy, CPNP
NPI 1801159082 · Pediatric Nurse Practitioner · Davidsonville, MD
Joan Leahy, CPNP is a Pediatric Nurse Practitioner provider in Davidsonville, MD (NPI 1801159082).
Provider details
- NPI number
- 1801159082
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- 20121239 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-06-21
- Last updated
- 2013-01-08
Frequently asked questions
- What is Joan Leahy's NPI number?
- Joan Leahy's National Provider Identifier (NPI) is 1801159082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Leahy's specialty?
- Joan Leahy is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joan Leahy located?
- Joan Leahy's practice location on file with NPPES is 2772 Rutland Rd, Davidsonville, MD 21035-1228.
- What is Joan Leahy's phone number?
- The practice phone number listed in the NPPES registry for Joan Leahy is (410) 798-1600.
- Is Joan Leahy's NPI active?
- Yes — Joan Leahy's NPI (1801159082) is active in the NPPES registry as of the last update on 2013-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.