Christen Thompson, A.R.N.P.
NPI 1801820956 · Nurse Practitioner · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christen Thompson, A.R.N.P. is a Nurse Practitioner provider in Santa Rosa, CA (NPI 1801820956).
Provider details
- NPI number
- 1801820956
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- A.R.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- NP15359 (CA)
Specialties & taxonomies
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
19 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
3,405 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 | 909 | $7 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 487 | $53 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 439 | $84 |
| Destruction of Skin Growth, 1-14 Growths17110 | 431 | $111 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 394 | $51 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 105 | 81 |
| Hydrocortisone | 97 | 74 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 57 | 35 |
| Ketoconazole | 53 | 41 |
| Fluorouracil | 49 | 47 |
| Doxycycline Hyclate | 45 | 20 |
| Mupirocin | 43 | 36 |
| Fluocinonide | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$138 across 9 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
- 2006-07-11
- Last updated
- 2008-06-17
Frequently asked questions
- What is Christen Thompson's NPI number?
- Christen Thompson's National Provider Identifier (NPI) is 1801820956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christen Thompson's specialty?
- Christen Thompson is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christen Thompson located?
- Christen Thompson's practice location on file with NPPES is 990 Sonoma Ave Ste 2, Santa Rosa, CA 95404-4813.
- What is Christen Thompson's phone number?
- The practice phone number listed in the NPPES registry for Christen Thompson is (707) 579-4239.
- Does Christen Thompson accept Medicare?
- Christen Thompson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christen Thompson's NPI active?
- Yes — Christen Thompson's NPI (1801820956) is active in the NPPES registry as of the last update on 2008-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.