Katherine Sandstrom, NP
NPI 1982973095 · Family Nurse Practitioner · Portland, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Sandstrom, NP is a Family Nurse Practitioner provider in Portland, OR (NPI 1982973095).
Provider details
- NPI number
- 1982973095
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ00353200 (NJ)
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
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
694 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 | 118 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 115 | $111 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $79 |
| Biopsy of Related Skin Growth, First Growth11102 | 91 | $80 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 59 | $41 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 90 | 42 |
| Triamcinolone Acetonide | 66 | 57 |
| Ketoconazole | 61 | 35 |
| Tacrolimus | 54 | 34 |
| Clobetasol Propionate | 48 | 35 |
| Mupirocin | 47 | 43 |
| Minoxidil | 39 | 13 |
| Hydrocortisone | 37 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,481 across 63 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
Additional practice locations (2)
- 19075 Nw Tanasbourne DrSuite 200Hillsboro, OR 97124-5860Phone: (503) 684-8252Fax: (503) 684-8252
- 5005 Ne Sandy BlvdPortland, OR 97213-1941Phone: (503) 233-6940
Registry dates
- Enumerated
- 2011-12-19
- Last updated
- 2021-03-24
- Certified
- 2021-03-24
Frequently asked questions
- What is Katherine Sandstrom's NPI number?
- Katherine Sandstrom's National Provider Identifier (NPI) is 1982973095, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Sandstrom's specialty?
- Katherine Sandstrom is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Sandstrom located?
- Katherine Sandstrom's practice location on file with NPPES is 541 Ne 20th Ave Ste 210, Portland, OR 97232.
- What is Katherine Sandstrom's phone number?
- The practice phone number listed in the NPPES registry for Katherine Sandstrom is (503) 233-6940.
- Does Katherine Sandstrom accept Medicare?
- Katherine Sandstrom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Sandstrom's NPI active?
- Yes — Katherine Sandstrom's NPI (1982973095) is active in the NPPES registry as of the last update on 2021-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.