Julie Mcmahon, CPNP-AC
NPI 1437385721 · Pediatric Registered Nurse · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julie Mcmahon, CPNP-AC is a Pediatric Registered Nurse provider in New York, NY (NPI 1437385721).
Provider details
- NPI number
- 1437385721
- Entity type
- Individual
- Primary specialty
- Pediatric Registered NurseNursing Service Providers
- Credential
- CPNP-AC
- Sex
- Female
- Sole proprietor
- No
- License
- 413373 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-01
- Last updated
- 2009-06-01
Frequently asked questions
- What is Julie Mcmahon's NPI number?
- Julie Mcmahon's National Provider Identifier (NPI) is 1437385721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Mcmahon's specialty?
- Julie Mcmahon is listed in the NPPES registry with a primary specialty of Pediatric Registered Nurse (Nursing Service Providers).
- Where is Julie Mcmahon located?
- Julie Mcmahon's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Julie Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Julie Mcmahon is (212) 639-6443.
- Does Julie Mcmahon accept Medicare?
- Julie Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julie Mcmahon's NPI active?
- Yes — Julie Mcmahon's NPI (1437385721) is active in the NPPES registry as of the last update on 2009-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.