NPPES file of Aug 9, 2026

Grace Griffin, MS, RD

Registered Dietitian · Brookfield, WI

Grace Griffin, MS, RD is a registered dietitian with a practice address in Brookfield, Wisconsin, and NPI 1578420709, issued on Jan 8, 2026. Check the license with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578420709
Name
Grace Griffin
Credential
MS, RD
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
405 Bishops Way Unit 420, Brookfield, WI 53005
Phone
(517) 927-2581
Enumerated
Jan 8, 2026
Record last updated
Jan 8, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Grace Griffin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Registered Dietitian providers in Wisconsin

There are 1,457 registered dietitian records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,457 in Wisconsin → Every provider in Brookfield →

Other registered dietitian records in Wisconsin

  1. Jerilyn AbbaRipon, WI1487725172
  2. Jennifer Abernathy, RDEau Claire, WI1922136407
  3. Lynn Abitz, RD, CDNeenah, WI1801011127
  4. Austin Abts, RDEau Claire, WI1548939226
  5. Rosemarie Adamski, R.D.Racine, WI1457798357
  6. Dipti Adamson, RD, CDMilwaukee, WI1487884219
  7. Rachel Adler, RD CDColumbus, WI1356519359
  8. Amanda AertsRhinelander, WI1922378579
  9. Jennifer AguirreMenomonee Falls, WI1053901454
  10. Sydney Albarado, RDEllsworth, WI1932910254

Common questions

What is Grace Griffin, MS, RD's NPI number?

Grace Griffin, MS, RD's National Provider Identifier (NPI) is 1578420709, issued on Jan 8, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Grace Griffin, MS, RD located?

The NPPES record lists a practice address at 405 Bishops Way Unit 420, Brookfield, WI, 53005. Phone: (517) 927-2581. Providers update this record themselves, so call before visiting.

How can I verify Grace Griffin, MS, RD's license?

Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.