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Edit this profileWhere to find Mary C. Ziola, NP
- Tucson location main office
350 N Wilmot Rd, Tucson, AZ 85711 - Redding location
2175 Rosaline Ave, Redding, CA 96001
About Mary Ziola
Mary C. Ziola, NP is a nurse practitioner practicing in Tucson, AZ. According to Medicare claims data, Mary cared for 111 Medicare patients across 114 services. The services billed most often include emergency department visit with moderate level of medical decision making and emergency department visit with high level of medical decision making. This provider record is associated with NPI 1386674992.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
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
- (520) 873-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
350 N WILMOT RD
Tucson, AZ 85711
2175 Rosaline Ave
Redding, CA 96001
Procedures Most Often Billed to Medicare
114 services · 111 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
58 | More often than most peers in Nurse Practitioner |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
56 | As often as other 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 7 related providers in 1 group
Common questions
What does Mary C. Ziola specialize in?
Mary C. Ziola is a nurse practitioner in Tucson, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mary C. Ziola located?
Mary C. Ziola is listed at 350 N Wilmot Rd, Tucson, AZ 85711. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary C. Ziola's phone number?
The number on file is (520) 873-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary C. Ziola's NPI number?
Mary C. Ziola's National Provider Identifier is 1386674992. 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
How long has Mary C. Ziola been practicing?
Mary C. Ziola has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Mary C. Ziola do most often?
According to Medicare billing data, Mary C. Ziola 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 Mary C. Ziola confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary C. Ziola. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.