Katherine Leonard, CNM, WHNP-BC
NPI 1841723921 · Advanced Practice Midwife · Sewell, NJ
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Leonard, CNM, WHNP-BC is a Advanced Practice Midwife provider in Sewell, NJ (NPI 1841723921).
Provider details
- NPI number
- 1841723921
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM, WHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 25ME00061801 (NJ)
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
12 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 12 | $36 |
Typical Medicare-allowed amounts for these services range $36–$36 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 100 Bowman Dr Fl 1Voorhees, NJ 08043-9612Phone: (856) 247-2645
Registry dates
- Enumerated
- 2017-04-06
- Last updated
- 2025-05-21
- Certified
- 2025-05-21
Frequently asked questions
- What is Katherine Leonard's NPI number?
- Katherine Leonard's National Provider Identifier (NPI) is 1841723921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Leonard's specialty?
- Katherine Leonard is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Leonard located?
- Katherine Leonard's practice location on file with NPPES is 445 Hurffville Crosskeys Rd Ste a, Sewell, NJ 08080-2337.
- What is Katherine Leonard's phone number?
- The practice phone number listed in the NPPES registry for Katherine Leonard is (856) 557-5573.
- Does Katherine Leonard accept Medicare?
- Katherine Leonard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Leonard's NPI active?
- Yes — Katherine Leonard's NPI (1841723921) is active in the NPPES registry as of the last update on 2025-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.