What is the most common doctor specialty in ZIP 53203?

The most common provider specialty in ZIP code 53203 is Case Manager, with 22 registered providers. Other common specialties in this area include Behavior Analyst, Pharmacist, Clinical Social Worker.

Where does this provider data come from?

All provider data comes from the NPPES (National Plan and Provider Enumeration System) public data files published by the Centers for Medicare & Medicaid Services (CMS). Every licensed healthcare provider in the U.S. is required to register and maintain an NPI number. For real-time verification, use the official NPPES registry at nppes.cms.hhs.gov.

Doctors & Healthcare Providers in ZIP Code 53203

Q: What city is ZIP code 53203 in?

ZIP code 53203 is located in Milwaukee, WI. The NPPES registry lists 215 healthcare providers with this ZIP code as their primary practice address.

Milwaukee, WI · ZIP 53203

ZIP code 53203 in Milwaukee, WI has 215 licensed healthcare providers registered in the federal NPPES database — including physicians, nurse practitioners, dentists, mental health providers, physical therapists, and healthcare organizations. Every U.S. provider is assigned a unique NPI number by CMS; the profiles below are drawn directly from that public registry.

Browse by specialty to narrow the list, or search by provider name below. Data sourced from the NPPES public data files published by the Centers for Medicare & Medicaid Services.

Top Specialties in ZIP 53203

The most common provider types registered in 53203. Click any specialty to see the full list of providers.

Case Manager 22 Behavior Analyst 18 Pharmacist 16 Clinical Social Worker 15 Professional Counselor 9 Occupational Therapist 7 Addiction (Substance Use Disorder) Counselor 7 Bus 6 Psychologist 5 Psychiatry 5 Occupational Therapist 5 Mental Health Counselor 5

Search by Provider Name

Look up a specific doctor, nurse, therapist, or clinic registered in ZIP code 53203.

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Frequently Asked Questions

How many doctors are in ZIP code 53203?

215 licensed healthcare providers have a 53203 practice address on file in the NPPES registry. This includes all provider types — physicians, nurses, dentists, therapists, and healthcare organizations. The count reflects the full registry, including both active and deactivated NPI records.

What city is ZIP code 53203 in?

ZIP code 53203 is associated with Milwaukee, WI. Provider practice addresses listed in this ZIP come from the NPPES database, which providers self-report and update over time.

What types of doctors are in ZIP 53203?

The most common specialty in ZIP 53203 is Case Manager (22 providers). Other frequently listed specialties in this ZIP code include Behavior Analyst, Pharmacist, Clinical Social Worker, Professional Counselor. Use the specialty pills above to browse any category.

Is this the same as the official NPPES registry?

DoctorDataHub republishes data from the NPPES public data files released by CMS for informational purposes. For real-time NPI lookup and the most current provider information, use the official registry at nppes.cms.hhs.gov.