Provider Profile
Marilu M. Arvizu, NP
Unclaimed ProfileAbout Marilu Arvizu
Marilu M. Arvizu, NP is a nurse practitioner practicing in Milwaukee, WI. According to Medicare claims data, Marilu cared for 44 Medicare patients across 59 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (414) 384-1400
- Email not available
Practice Locations
130 W BRUCE ST STE 200
Milwaukee, WI 53204
Procedures Most Often Billed to Medicare
59 services · 44 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
18 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 5
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Milwaukee 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Marilu M. Arvizu?
Marilu M. Arvizu is a nurse practitioner in Milwaukee, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Marilu M. Arvizu's address?
Marilu M. Arvizu is listed at 130 W Bruce St Ste 200, Milwaukee, WI 53204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Marilu M. Arvizu?
The number on file is (414) 384-1400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Marilu M. Arvizu's NPI number?
Marilu M. Arvizu's National Provider Identifier is 1699467506. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marilu M. Arvizu train?
Marilu M. Arvizu attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Marilu M. Arvizu been practicing?
Marilu M. Arvizu has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What procedures does Marilu M. Arvizu perform?
According to Medicare billing data, Marilu M. Arvizu the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marilu M. Arvizu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marilu M. Arvizu. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.