Shannon Tumblin, ARNP
NPI 1376166884 · Family Nurse Practitioner · Coupeville, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Tumblin, ARNP is a Family Nurse Practitioner provider in Coupeville, WA (NPI 1376166884).
Provider details
- NPI number
- 1376166884
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61073447 (WA)
Specialties & taxonomies
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
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,853 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,683 | $6 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 565 | $48 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 472 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 438 | $108 |
| Biopsy of Related Skin Growth, First Growth11102 | 231 | $81 |
| Ultrasonic Guidance for Placement of Radiation Therapy FieldsG6001 |
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 |
|---|---|---|
| Clobetasol Propionate | 122 | 85 |
| Ketoconazole | 120 | 80 |
| Triamcinolone Acetonide | 110 | 91 |
| Doxycycline Hyclate | 53 | 29 |
| Mupirocin | 51 | 40 |
| Hydrocortisone | 41 | 38 |
| Fluorouracil | 35 | 34 |
| Metronidazole | 28 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$243 across 8 records (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
Registry dates
- Enumerated
- 2020-05-19
- Last updated
- 2020-12-18
- Certified
- 2020-12-18
Frequently asked questions
- What is Shannon Tumblin's NPI number?
- Shannon Tumblin's National Provider Identifier (NPI) is 1376166884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Tumblin's specialty?
- Shannon Tumblin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shannon Tumblin located?
- Shannon Tumblin's practice location on file with NPPES is 30 Nw Birch St, Coupeville, WA 98239-3103.
- What is Shannon Tumblin's phone number?
- The practice phone number listed in the NPPES registry for Shannon Tumblin is (360) 678-1515.
- Does Shannon Tumblin accept Medicare?
- Shannon Tumblin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Tumblin's NPI active?
- Yes — Shannon Tumblin's NPI (1376166884) is active in the NPPES registry as of the last update on 2020-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.