NPPES file of Aug 9, 2026

Krista M. Gast, R.D.

Registered Dietitian · Grand Rapids, MI

Krista M. Gast, R.D. is a registered dietitian with a practice address in Grand Rapids, Michigan, and NPI 1023164506, issued on Jan 26, 2007. Check the license (Michigan 923655, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023164506
Name
Krista M. Gast
Credential
R.D.
Primary taxonomy
Registered Dietitian 133V00000X
License number
923655 MI
Self-reported in NPPES; status is on the state search
Practice location
435 Ionia Ave SW Ste A210, Grand Rapids, MI 49503
Phone
(616) 486-0385
Enumerated
Jan 26, 2007
Record last updated
Apr 17, 2020 (not updated in 6 years: call before relying on the address or phone)
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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8 nearest registered dietitian records → All 1,816 in Michigan → Look up another NPI →

Also registered at 435 Ionia Ave SW Ste A210

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tara Daniel, NPFamily Nurse Practitioner1841859691
  2. Alexandra Engler, RDNRegistered Dietitian1770291833
  3. Bettina Jones, MS, RDNRegistered Dietitian1467050880
  4. Layla Noordhof, RD, CSOWM, CDCESRegistered Dietitian1346850153
  5. Rebekah Ray, RDNRegistered Dietitian1922812171
  6. Melissa Sundermann, DOInternal Medicine Physician1851400543

Verify Krista M. Gast in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 923655    Check 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
Find the Michigan license search

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The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score87.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Krista M. Gast among 1,816 registered dietitian records in Michigan

Krista M. Gast, R.D. is one of 1,816 registered dietitian records with a practice address in Michigan. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 81% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Michigan

There are 1,816 registered dietitian records in Michigan.

All 1,816 in Michigan → Every provider in Grand Rapids → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Molly Bigford, R.D.Grand Rapids, MI 495031922154715
  2. Sandra Blackwell, R.D.Grand Rapids, MI 495031437205127
  3. Gayle Boyer, RD, CDEGrand Rapids, MI 495031427128032
  4. Susan Gunnink, R.D.Grand Rapids, MI 495031043366768
  5. Catherine Laarman, R.DGrand Rapids, MI 495031104972777
  6. Rebecca Martinez, RDGrand Rapids, MI 495031679635296
  7. Christina McFadden, RDGrand Rapids, MI 495031134275613
  8. Cathy Monsma, RDGrand Rapids, MI 495031740336254

Common questions

What is Krista M. Gast, R.D.'s NPI number?

Krista M. Gast, R.D.'s National Provider Identifier (NPI) is 1023164506, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Krista M. Gast, R.D. located?

The NPPES record lists a practice address at 435 Ionia Ave SW Ste A210, Grand Rapids, MI, 49503. Phone: (616) 486-0385. Providers update this record themselves, so call before visiting.

How can I verify Krista M. Gast, R.D.'s license?

NPPES lists Michigan license number 923655, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

What is Krista M. Gast, R.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.