Jennifer Brown, DO
NPI 1962438937 · Family Medicine Physician · Appleton, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Brown, DO is a Family Medicine Physician provider in Appleton, WI (NPI 1962438937).
Provider details
- NPI number
- 1962438937
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 40541 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
411 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 115 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 | $119 |
| Screening Mammography77067 | 44 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 39 | $122 |
| Screening 3d Breast Mammography77063 | 38 | $22 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 91 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 323 | 93 |
| Losartan Potassium | 196 | 62 |
| Levothyroxine Sodium | 188 | 56 |
| Simvastatin | 169 | 48 |
| Amlodipine Besylate | 155 | 46 |
| Omeprazole | 128 | 32 |
| Hydrochlorothiazide | 126 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2011-11-23
Frequently asked questions
- What is Jennifer Brown's NPI number?
- Jennifer Brown's National Provider Identifier (NPI) is 1962438937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Brown's specialty?
- Jennifer Brown is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Brown located?
- Jennifer Brown's practice location on file with NPPES is 4480 W Spencer St, Appleton, WI 54914-9106.
- What is Jennifer Brown's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Brown is (920) 738-4800.
- Does Jennifer Brown accept Medicare?
- Jennifer Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Brown's NPI active?
- Yes — Jennifer Brown's NPI (1962438937) is active in the NPPES registry as of the last update on 2011-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.