Maureen Greene, RN, CNS, ACNP
NPI 1134162779 · Nurse Practitioner · Port Washington, WI
Maureen Greene, RN, CNS, ACNP is a Nurse Practitioner provider in Port Washington, WI (NPI 1134162779).
Provider details
- NPI number
- 1134162779
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CNS, ACNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 80002 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Trazodone Hcl | 18 |
| Divalproex Sodium | 15 |
| Lamotrigine | 15 |
| Quetiapine Fumarate | 14 |
| Mirtazapine | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2023-02-28
- Certified
- 2023-02-28
Frequently asked questions
- What is Maureen Greene's NPI number?
- Maureen Greene's National Provider Identifier (NPI) is 1134162779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Greene's specialty?
- Maureen Greene is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maureen Greene located?
- Maureen Greene's practice location on file with NPPES is 1136 Noridge Trl, Port Washington, WI 53074-1365.
- What is Maureen Greene's phone number?
- The practice phone number listed in the NPPES registry for Maureen Greene is (262) 268-1328.
- Is Maureen Greene's NPI active?
- Yes — Maureen Greene's NPI (1134162779) is active in the NPPES registry as of the last update on 2023-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.