Donna Brehm, M.D.
NPI 1104932912 · Psychiatry Physician · Mequon, WI
Donna Brehm, M.D. is a Psychiatry Physician provider in Mequon, WI (NPI 1104932912).
Provider details
- NPI number
- 1104932912
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 31039-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hclbrand: Bupropion Xl | 72 |
| Sertraline Hcl | 54 |
| Aripiprazole | 53 |
| Lamotrigine | 49 |
| Trazodone Hcl | 42 |
| Fluoxetine Hcl | 30 |
| Gabapentin | 30 |
| Desvenlafaxine Succinatebrand: Desvenlafaxine Succinate Er | 28 |
| Buspirone Hcl | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2013-09-10
Frequently asked questions
- What is Donna Brehm's NPI number?
- Donna Brehm's National Provider Identifier (NPI) is 1104932912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Brehm's specialty?
- Donna Brehm is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Donna Brehm located?
- Donna Brehm's practice location on file with NPPES is 1035 W Glen Oaks Ln, Mequon, WI 53092-3392.
- What is Donna Brehm's phone number?
- The practice phone number listed in the NPPES registry for Donna Brehm is (262) 512-9400.
- Is Donna Brehm's NPI active?
- Yes — Donna Brehm's NPI (1104932912) is active in the NPPES registry as of the last update on 2013-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.