Meredith Mackenzie-Greenle, PHD, RN, ANP-BC, CNE
NPI 1063826303 · Adult Health Nurse Practitioner · Lansdowne, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meredith Mackenzie-Greenle, PHD, RN, ANP-BC, CNE is a Adult Health Nurse Practitioner provider in Lansdowne, PA (NPI 1063826303).
Provider details
- NPI number
- 1063826303
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, RN, ANP-BC, CNE
- Sex
- Female
- Sole proprietor
- No
- License
- RN585565 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
269 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) |
|---|---|---|
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 104 | $132 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 56 | $64 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 56 | $93 |
| Advance Care Planning, First 30 Minutes99497 | 53 | $65 |
Typical Medicare-allowed amounts for these services range $64–$132 (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
Registry dates
- Enumerated
- 2014-06-14
- Last updated
- 2025-12-02
- Certified
- 2025-12-02
Frequently asked questions
- What is Meredith Mackenzie-Greenle's NPI number?
- Meredith Mackenzie-Greenle's National Provider Identifier (NPI) is 1063826303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meredith Mackenzie-Greenle's specialty?
- Meredith Mackenzie-Greenle is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Meredith Mackenzie-Greenle located?
- Meredith Mackenzie-Greenle's practice location on file with NPPES is 185 W Essex Ave, Lansdowne, PA 19050-1506.
- What is Meredith Mackenzie-Greenle's phone number?
- The practice phone number listed in the NPPES registry for Meredith Mackenzie-Greenle is (814) 282-6296.
- Does Meredith Mackenzie-Greenle accept Medicare?
- Meredith Mackenzie-Greenle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meredith Mackenzie-Greenle's NPI active?
- Yes — Meredith Mackenzie-Greenle's NPI (1063826303) is active in the NPPES registry as of the last update on 2025-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.