Irene Riordan, CNM
NPI 1225014285 · Advanced Practice Midwife · Philadelphia, PA
Irene Riordan, CNM is a Advanced Practice Midwife provider in Philadelphia, PA (NPI 1225014285).
Provider details
- NPI number
- 1225014285
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- License
- MW008579L (PA)
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
20 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
- 2005-12-21
- Last updated
- 2007-07-09
Frequently asked questions
- What is Irene Riordan's NPI number?
- Irene Riordan's National Provider Identifier (NPI) is 1225014285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Riordan's specialty?
- Irene Riordan is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Irene Riordan located?
- Irene Riordan's practice location on file with NPPES is 8815 Germantown Ave, Philadelphia, PA 19118-2722.
- What is Irene Riordan's phone number?
- The practice phone number listed in the NPPES registry for Irene Riordan is (215) 248-3100.
- Is Irene Riordan's NPI active?
- Yes — Irene Riordan's NPI (1225014285) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.