What is Lauren Grosskopf's NPI number?

Lauren Grosskopf's National Provider Identifier (NPI) is 1609463074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lauren Grosskopf's specialty?

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

Where is Lauren Grosskopf located?

Lauren Grosskopf's practice location on file with NPPES is 1435 N North Park Ave Apt 3, Chicago, IL 60610-1780.

What is Lauren Grosskopf's phone number?

The practice phone number listed in the NPPES registry for Lauren Grosskopf is (312) 834-4406.

Is Lauren Grosskopf's NPI active?

Yes — Lauren Grosskopf's NPI (1609463074) is active in the NPPES registry as of the last update on 2020-12-30.

IndividualActive

Lauren Grosskopf, MS, LDN

NPI 1609463074 · Nutritionist · Chicago, IL

Lauren Grosskopf, MS, LDN is a Nutritionist provider in Chicago, IL (NPI 1609463074).

Provider details

NPI number: 1609463074
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: MS, LDN
Sex: Female
Sole proprietor: Yes
License: 164007588 (IL)

Practice location

1435 N North Park Ave Apt 3

Chicago, IL 60610-1780

Phone: (312) 834-4406

Street-level locationGet directions

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Mailing address

1435 N North Park Ave Apt 3

Chicago, IL 60610-1780

Specialties & taxonomies

NutritionistPrimary133N00000XLicense 164007588 (IL)
Dietary & Nutritional Service Providers

Profile Score

Established profile(64/100 index)

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

Registry tenure38% of score
5 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.

Enumerated: 2020-12-30
Last updated: 2020-12-30
Certified: 2020-12-30

Frequently asked questions

What is Lauren Grosskopf's NPI number?: Lauren Grosskopf's National Provider Identifier (NPI) is 1609463074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lauren Grosskopf's specialty?: Lauren Grosskopf is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
Where is Lauren Grosskopf located?: Lauren Grosskopf's practice location on file with NPPES is 1435 N North Park Ave Apt 3, Chicago, IL 60610-1780.
What is Lauren Grosskopf's phone number?: The practice phone number listed in the NPPES registry for Lauren Grosskopf is (312) 834-4406.
Is Lauren Grosskopf's NPI active?: Yes — Lauren Grosskopf's NPI (1609463074) is active in the NPPES registry as of the last update on 2020-12-30.

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