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Edit this profileAt a glance
- 1112 6Th Ave, 200, Tacoma, WA 98405
About Katherine Lavalley
Listed in the NPI registry as a nurse practitioner, Katherine Lavalley, ARNP practices in Tacoma, WA. According to Medicare claims data, Katherine cared for 125 Medicare patients across 137 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and measurement of hydrogen in breath to test for stomach and bowel symptoms. NPI 1730156308 identifies this record in the national registry.
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
- (253) 272-8664
- Email not available
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Practice Locations
1112 6TH AVE 200
Tacoma, WA 98405
Procedures Most Often Billed to Medicare
137 services · 125 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Measurement of hydrogen in breath to test for stomach and bowel symptoms | Treatment | 91065 |
21 | 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 |
66 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 | As often as other peers in Nurse Practitioner |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
13 | 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.
Related specialists at this location 5
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.
Common questions
What does Katherine Lavalley specialize in?
Katherine Lavalley is a nurse practitioner in Tacoma, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Katherine Lavalley located?
Katherine Lavalley is listed at 1112 6Th Ave 200, Tacoma, WA 98405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Katherine Lavalley's phone number?
The number on file is (253) 272-8664. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Katherine Lavalley's NPI number?
Katherine Lavalley's National Provider Identifier is 1730156308. 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 Katherine Lavalley been practicing?
Katherine Lavalley 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 Katherine Lavalley do most often?
According to Medicare billing data, Katherine Lavalley provides treatments such as measurement of hydrogen in breath to test for stomach and bowel symptoms, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Katherine Lavalley confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Katherine Lavalley. If this is you, claiming it is free.
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