NPPES file of Aug 9, 2026

D. Maxine Sonnenberg, D.C.

Chiropractor · Lone Tree, CO

D. Maxine Sonnenberg, D.C. is a chiropractor with a practice address in Lone Tree, Colorado, and NPI 1033230669, issued on Apr 2, 2007. Check the license (Colorado 2302, as entered in NPPES) with the Colorado 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
1033230669
Name
D. Maxine Sonnenberg
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
2302 CO
Self-reported in NPPES; status is on the state search
Practice location
9898 Rosemont Ave, Lone Tree, CO 80124
Phone
(303) 795-2300
Enumerated
Apr 2, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 9898 Rosemont Ave

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

  1. Jacob Alvis, DCChiropractor1912465865
  2. Jay Fullinwider, D.C.Chiropractor1831210459
  3. John Hooks, C.M.T.Specialist1912113580
  4. Marina Ivashchenko, MDFamily Medicine Physician1235276593
  5. Noel Kite, D.C.Chiropractor1366780207
  6. Galina Omelioussik, NPFamily Nurse Practitioner1609121102

Verify D. Maxine Sonnenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 2302
    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 Colorado 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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D. Maxine Sonnenberg among 2,349 chiropractor records in Colorado

D. Maxine Sonnenberg, D.C. is one of 2,349 chiropractor records with a practice address in Colorado. 12% 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 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 53% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 28% of these records are
  • Record last updated2007 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 chiropractor records list a practice address in Lone Tree

They are 18 of the 1,405 NPPES records with a practice address in Lone Tree, and 2,349 chiropractor records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Jay Fullinwider, D.C.Lone Tree, CO 801241831210459
  2. Diana Griffin, D.C.Lone Tree, CO 801241891974184
  3. Walter JaakkolaLone Tree, CO 801241801055769
  4. John Jungers, D.C.Lone Tree, CO 801241689792681
  5. Gregory Justice, D.C.Lone Tree, CO 801241932348067
  6. Noel Kite, D.C.Lone Tree, CO 801241366780207
  7. Robert Messer, D.CLone Tree, CO 801241588894711
  8. Kevin Miller, DCLone Tree, CO 801241356436141

Common questions

What is D. Maxine Sonnenberg, D.C.'s NPI number?

D. Maxine Sonnenberg, D.C.'s National Provider Identifier (NPI) is 1033230669, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is D. Maxine Sonnenberg, D.C. located?

The NPPES record lists a practice address at 9898 Rosemont Ave, Lone Tree, CO, 80124. Phone: (303) 795-2300. Providers update this record themselves, so call before visiting.

How can I verify D. Maxine Sonnenberg, D.C.'s license?

NPPES lists Colorado license number 2302, as entered by the provider. Search the Colorado 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.

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.