Mary Rouzer, DNP
NPI 1134632334 · Family Nurse Practitioner · Bend, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Rouzer, DNP is a Family Nurse Practitioner provider in Bend, OR (NPI 1134632334).
Provider details
- NPI number
- 1134632334
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 16890-33 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
153 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 73 | $161 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 30 | $114 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 14 | $146 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 13 | $15 |
| Measurement of Liver Stiffness91200 | 12 | $27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rifaximinbrand: Xifaxan | 55 | — |
| Spironolactone | 53 | 19 |
| Furosemide | 51 | 22 |
| Ursodiol | 46 | 16 |
| Lactulose | 36 | 14 |
| Pantoprazole Sodium | 35 | 16 |
| Carvedilol | 31 | 16 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$68 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 (8)
- 950 Technology Way Ste 250Libertyville, IL 60048-5366Phone: (224) 407-4400
- 2160 S 1st AveMaywood, IL 60153-3328Phone: (708) 216-0464
- 630 Dundee Rd Ste 200Northbrook, IL 60062-2765Phone: (224) 407-4400
- 40 Skokie Blvd Ste 110Northbrook, IL 60062-1614Phone: (224) 407-4400
- 2112 Harrisburg Pike Ste 202Lancaster, PA 17601-2644Phone: (717) 869-4600
- 1703 S Meridian Ste 305Puyallup, WA 98371-7590Phone: (253) 272-5127
- 3209 S 23rd St Ste 200Tacoma, WA 98405-1602Phone: (253) 272-5127
- 2202 S Cedar St Ste 330Tacoma, WA 98405-2318Phone: (253) 272-5127
Registry dates
- Enumerated
- 2017-11-09
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Mary Rouzer's NPI number?
- Mary Rouzer's National Provider Identifier (NPI) is 1134632334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Rouzer's specialty?
- Mary Rouzer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Rouzer located?
- Mary Rouzer's practice location on file with NPPES is 2200 Ne Neff Rd Ste 302, Bend, OR 97701-4279.
- What is Mary Rouzer's phone number?
- The practice phone number listed in the NPPES registry for Mary Rouzer is (541) 706-4220.
- Does Mary Rouzer accept Medicare?
- Mary Rouzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Rouzer's NPI active?
- Yes — Mary Rouzer's NPI (1134632334) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.