Megan Duffy, CNMW
NPI 1154389823 · Advanced Practice Midwife · Philadelphia, PA
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Duffy, CNMW is a Advanced Practice Midwife provider in Philadelphia, PA (NPI 1154389823).
Provider details
- NPI number
- 1154389823
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNMW
- Sex
- Female
- Sole proprietor
- No
- License
- MW010008 (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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1302 Wolf StPhiladelphia, PA 19148-2912Phone: (215) 952-5170Fax: (215) 952-1432
- 3 Crescent Dr Fl 2Philadelphia, PA 19112-1016Phone: (215) 503-7096Fax: (215) 503-3210
- 2130 Spring Garden St Fl 1Philadelphia, PA 19130-3502Phone: (215) 955-9555Fax: (215) 955-0545
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2019-09-30
Frequently asked questions
- What is Megan Duffy's NPI number?
- Megan Duffy's National Provider Identifier (NPI) is 1154389823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Duffy's specialty?
- Megan Duffy is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Duffy located?
- Megan Duffy's practice location on file with NPPES is 833 Chestnut St Fl 1, Philadelphia, PA 19107-4404.
- What is Megan Duffy's phone number?
- The practice phone number listed in the NPPES registry for Megan Duffy is (215) 955-5000.
- Does Megan Duffy accept Medicare?
- Megan Duffy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Duffy's NPI active?
- Yes — Megan Duffy's NPI (1154389823) is active in the NPPES registry as of the last update on 2019-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.