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Stephen Asp, MD
NPI 1841235140 · Otolaryngology Physician · Fergus Falls, MN
Stephen Asp, MD is a Otolaryngology Physician provider in Fergus Falls, MN (NPI 1841235140).
Provider details
- NPI number
- 1841235140
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 27793 (MN)
Specialties & taxonomies
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
712 South Cascade Street
Fergus Falls, MN 56537-2813
Phone: (218) 736-8000
Fax: (218) 739-6742
Street-level locationGet directions
Mailing address
712 South Cascade Street
Fergus Falls, MN 56537-2813
Registry dates
- Enumerated
- 2006-06-19
- Last updated
- 2014-03-18
Frequently asked questions
- What is Stephen Asp's NPI number?
- Stephen Asp's National Provider Identifier (NPI) is 1841235140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Asp's specialty?
- Stephen Asp is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Asp located?
- Stephen Asp's practice location on file with NPPES is 712 South Cascade Street, Fergus Falls, MN 56537-2813.
- What is Stephen Asp's phone number?
- The practice phone number listed in the NPPES registry for Stephen Asp is (218) 736-8000.
- Is Stephen Asp's NPI active?
- Yes — Stephen Asp's NPI (1841235140) is active in the NPPES registry as of the last update on 2014-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.