Karen Kaufman, DNP
NPI 1023636222 · Nurse Practitioner · Lewistown, MT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Kaufman, DNP is a Nurse Practitioner provider in Lewistown, MT (NPI 1023636222).
Provider details
- NPI number
- 1023636222
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- NUR-APRN-LIC-160554 (MT)
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 tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 56 | 38 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 34 | 28 |
| Tramadol Hcl | 26 | 16 |
| Celecoxib | 22 | 16 |
| Ondansetronbrand: Ondansetron Odt | 14 | 12 |
| Gabapentin | 11 | — |
| Cephalexin | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-07-14
- Last updated
- 2020-08-17
- Certified
- 2020-08-17
Frequently asked questions
- What is Karen Kaufman's NPI number?
- Karen Kaufman's National Provider Identifier (NPI) is 1023636222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Kaufman's specialty?
- Karen Kaufman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Kaufman located?
- Karen Kaufman's practice location on file with NPPES is 408 Wendell Ave, Lewistown, MT 59457-2261.
- What is Karen Kaufman's phone number?
- The practice phone number listed in the NPPES registry for Karen Kaufman is (406) 535-1502.
- Does Karen Kaufman accept Medicare?
- Karen Kaufman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Kaufman's NPI active?
- Yes — Karen Kaufman's NPI (1023636222) is active in the NPPES registry as of the last update on 2020-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.