What is Grace Holler's NPI number?

Grace Holler's National Provider Identifier (NPI) is 1821866062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grace Holler's specialty?

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

Where is Grace Holler located?

Grace Holler's practice location on file with NPPES is 30 S Emerson St Apt 304, Denver, CO 80209-2238.

What is Grace Holler's phone number?

The practice phone number listed in the NPPES registry for Grace Holler is (603) 583-0183.

Is Grace Holler's NPI active?

Yes — Grace Holler's NPI (1821866062) is active in the NPPES registry as of the last update on 2023-12-18.

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Grace Holler

NPI 1821866062 · Nutritionist · Denver, CO

Grace Holler is a Nutritionist provider in Denver, CO (NPI 1821866062).

Provider details

NPI number: 1821866062
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Sex: Female
Sole proprietor: Yes

Practice location

30 S Emerson St Apt 304

Denver, CO 80209-2238

Phone: (603) 583-0183

Street-level locationGet directions

More CO providers

Mailing address

30 S Emerson St Apt 304

Denver, CO 80209-2238

Specialties & taxonomies

NutritionistPrimary133N00000X
Dietary & Nutritional Service Providers

Profile Score

Established profile(51/100 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.

Enumerated: 2023-12-18
Last updated: 2023-12-18
Certified: 2023-12-18

Frequently asked questions

What is Grace Holler's NPI number?: Grace Holler's National Provider Identifier (NPI) is 1821866062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Grace Holler's specialty?: Grace Holler is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
Where is Grace Holler located?: Grace Holler's practice location on file with NPPES is 30 S Emerson St Apt 304, Denver, CO 80209-2238.
What is Grace Holler's phone number?: The practice phone number listed in the NPPES registry for Grace Holler is (603) 583-0183.
Is Grace Holler's NPI active?: Yes — Grace Holler's NPI (1821866062) is active in the NPPES registry as of the last update on 2023-12-18.

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