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Gretchen Mullen
NPI 1366290496 · Specialist · Fergus Falls, MN
Gretchen Mullen is a Specialist provider in Fergus Falls, MN (NPI 1366290496).
Provider details
- NPI number
- 1366290496
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1806 E Fir Ave Ste 200
Fergus Falls, MN 56537-3921
Phone: (218) 287-4338
Street-level locationGet directions
Mailing address
1547 30th Ave S
Moorhead, MN 56560-5149
Registry dates
- Enumerated
- 2024-05-13
- Last updated
- 2024-05-13
- Certified
- 2024-05-13
Frequently asked questions
- What is Gretchen Mullen's NPI number?
- Gretchen Mullen's National Provider Identifier (NPI) is 1366290496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Mullen's specialty?
- Gretchen Mullen is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Gretchen Mullen located?
- Gretchen Mullen's practice location on file with NPPES is 1806 E Fir Ave Ste 200, Fergus Falls, MN 56537-3921.
- What is Gretchen Mullen's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Mullen is (218) 287-4338.
- Is Gretchen Mullen's NPI active?
- Yes — Gretchen Mullen's NPI (1366290496) is active in the NPPES registry as of the last update on 2024-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.