Aman Mahajan, M.D
NPI 1932411584 · Psychiatry Physician · Brown Deer, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aman Mahajan, M.D is a Psychiatry Physician provider in Brown Deer, WI (NPI 1932411584).
Provider details
- NPI number
- 1932411584
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 62762-20 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-12
- Last updated
- 2015-06-23
Frequently asked questions
- What is Aman Mahajan's NPI number?
- Aman Mahajan's National Provider Identifier (NPI) is 1932411584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aman Mahajan's specialty?
- Aman Mahajan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Aman Mahajan located?
- Aman Mahajan's practice location on file with NPPES is 4600 W Schroeder Dr, Brown Deer, WI 53223-1469.
- What is Aman Mahajan's phone number?
- The practice phone number listed in the NPPES registry for Aman Mahajan is (414) 865-2500.
- Does Aman Mahajan accept Medicare?
- Aman Mahajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aman Mahajan's NPI active?
- Yes — Aman Mahajan's NPI (1932411584) is active in the NPPES registry as of the last update on 2015-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.