NPPES file of Aug 9, 2026

Anna Lynn Kreiser, MS, RDN, LDN

Registered Dietitian · Northbrook, IL

Anna Lynn Kreiser, MS, RDN, LDN is a registered dietitian with a practice address in Northbrook, Illinois, and NPI 1801339684, issued on Nov 28, 2016. Check the license (Illinois 164006445, as entered in NPPES) with the Illinois 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
1801339684
Name
Anna Lynn Kreiser
Credential
MS, RDN, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
164006445 IL
Self-reported in NPPES; status is on the state search
Practice location
1535 Lake Cook RD, Northbrook, IL 60062
Phone
(847) 715-2642
Enumerated
Nov 28, 2016
Record last updated
Nov 28, 2016 (not updated in 10 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 2,870 in Illinois → Look up another NPI →

Also registered at 1535 Lake Cook RD

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

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  4. Michelle Chaban, PSY.D.Clinical Psychologist1154378792
  5. Sheldon Cotler, PH.D.Clinical Psychologist1013923630
  6. Robert Davenport, PH.D.Clinical Psychologist1902855356

Verify Anna Lynn Kreiser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 164006445    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 Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Anna Lynn Kreiser among 2,870 registered dietitian records in Illinois

Anna Lynn Kreiser, MS, RDN, LDN is one of 2,870 registered dietitian records with a practice address in Illinois. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2016, is newer than 43% of them.

  • NPI issued2016 · 43% of these records are older, 53% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2016 · 59% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Illinois

There are 2,870 registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,870 in Illinois → Every provider in Northbrook → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Katrina Christianson, RDNorthbrook, IL 600621992461487
  2. Patricia Coleman, RDN, CSSDNorthbrook, IL 600621487272746
  3. Margaret Dahl, RDNorthbrook, IL 600621548924343
  4. Katherine Do, RDNorthbrook, IL 600621023889813
  5. Megan FallonNorthbrook, IL 600621235918921
  6. Cristin Henderson, MS, RDNorthbrook, IL 600621487092789
  7. Jessica Hlosek, RDNNorthbrook, IL 600621679198675
  8. James MorrisonNorthbrook, IL 600621568113801

Common questions

What is Anna Lynn Kreiser, MS, RDN, LDN's NPI number?

Anna Lynn Kreiser, MS, RDN, LDN's National Provider Identifier (NPI) is 1801339684, issued on Nov 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Anna Lynn Kreiser, MS, RDN, LDN located?

The NPPES record lists a practice address at 1535 Lake Cook RD, Northbrook, IL, 60062. Phone: (847) 715-2642. Providers update this record themselves, so call before visiting.

How can I verify Anna Lynn Kreiser, MS, RDN, LDN's license?

NPPES lists Illinois license number 164006445, as entered by the provider. Search the Illinois 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.