What is Stephen Speltz's NPI number?

Stephen Speltz's National Provider Identifier (NPI) is 1558308429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Speltz's specialty?

Stephen Speltz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Stephen Speltz located?

Stephen Speltz's practice location on file with NPPES is 715 Delmore Dr, Roseau, MN 56751-1534.

What is Stephen Speltz's phone number?

The practice phone number listed in the NPPES registry for Stephen Speltz is (218) 463-2500.

Is Stephen Speltz's NPI active?

Yes — Stephen Speltz's NPI (1558308429) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Stephen Speltz, MD

NPI 1558308429 · Emergency Medicine Physician · Roseau, MN

Stephen Speltz, MD is a Emergency Medicine Physician provider in Roseau, MN (NPI 1558308429).

Provider details

NPI number: 1558308429
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
License: 44488 (MN)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 44488 (MN)
Allopathic & Osteopathic Physicians
Emergency Medicine Physician207P00000XLicense 21856-020 (WI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

715 Delmore Dr

Roseau, MN 56751-1534

Phone: (218) 463-2500

Street-level locationGet directions

More MN providers

Mailing address

1304 E Troy Rd

Wausau, WI 54403-2017

Enumerated: 2006-06-01
Last updated: 2007-07-08

Frequently asked questions

What is Stephen Speltz's NPI number?: Stephen Speltz's National Provider Identifier (NPI) is 1558308429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Stephen Speltz's specialty?: Stephen Speltz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Stephen Speltz located?: Stephen Speltz's practice location on file with NPPES is 715 Delmore Dr, Roseau, MN 56751-1534.
What is Stephen Speltz's phone number?: The practice phone number listed in the NPPES registry for Stephen Speltz is (218) 463-2500.
Is Stephen Speltz's NPI active?: Yes — Stephen Speltz's NPI (1558308429) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.