What is Jennifer Fieldhack's NPI number?

Jennifer Fieldhack's National Provider Identifier (NPI) is 1164396222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Fieldhack's specialty?

Jennifer Fieldhack is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).

Where is Jennifer Fieldhack located?

Jennifer Fieldhack's practice location on file with NPPES is 411 Pearl St, Fort Collins, CO 80521-1741.

What is Jennifer Fieldhack's phone number?

The practice phone number listed in the NPPES registry for Jennifer Fieldhack is (970) 632-1918.

Is Jennifer Fieldhack's NPI active?

Yes — Jennifer Fieldhack's NPI (1164396222) is active in the NPPES registry as of the last update on 2025-10-01.

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Jennifer Fieldhack

NPI 1164396222 · Nutritionist · Fort Collins, CO

Jennifer Fieldhack is a Nutritionist provider in Fort Collins, CO (NPI 1164396222).

Provider details

NPI number: 1164396222
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Sex: Female
Sole proprietor: Yes

Practice location

411 Pearl St

Fort Collins, CO 80521-1741

Phone: (970) 632-1918

Street-level locationGet directions

More CO providers

Mailing address

411 Pearl St

Fort Collins, CO 80521-1741

Specialties & taxonomies

NutritionistPrimary133N00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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.

Enumerated: 2025-10-01
Last updated: 2025-10-01
Certified: 2025-10-01

Frequently asked questions

What is Jennifer Fieldhack's NPI number?: Jennifer Fieldhack's National Provider Identifier (NPI) is 1164396222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jennifer Fieldhack's specialty?: Jennifer Fieldhack is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
Where is Jennifer Fieldhack located?: Jennifer Fieldhack's practice location on file with NPPES is 411 Pearl St, Fort Collins, CO 80521-1741.
What is Jennifer Fieldhack's phone number?: The practice phone number listed in the NPPES registry for Jennifer Fieldhack is (970) 632-1918.
Is Jennifer Fieldhack's NPI active?: Yes — Jennifer Fieldhack's NPI (1164396222) is active in the NPPES registry as of the last update on 2025-10-01.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions