Physician Profile

Unclaimed Profile

About DECKER

Based in Milwaukee, WI, Mark Henry Decker, MD is listed in the NPI registry under obstetrics & gynecology. Mark is also listed as specialising in preventive medicine — preventive/occupational.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Areas of Expertise

Obstetrics & Gynecology (Primary)
Preventive Medicine — Preventive/Occupational (Additional)

Common questions

What does Dr. Decker specialise in?

Dr. Decker is an OB-GYN in Milwaukee, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Obstetrics & Gynecology”.

NPI registry

Where is Dr. Decker located?

Dr. Decker is listed at 215 NORTH 35TH STREET, Milwaukee, WI 53208. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Decker's phone number?

The number on file is (414) 931-7600. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Decker's NPI number?

Dr. Decker's National Provider Identifier is 1235244484. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Decker been practising?

Dr. Decker has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.

NPI registry

Has Dr. Decker confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Decker. If this is you, claiming it is free.

Guide.md

Licensing & Certification

WI license26951
NPI1235244484
NPI issued08/20/2006

Source: NPPES NPI Registry

Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Also at this address 2

Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.

Other OB-GYNs in Milwaukee 8

Same specialty, same city.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.