NPPES file of Aug 9, 2026

Mary Jo Sandberg, DDS

General Practice Dentistry · Ann Arbor, MI

Mary Jo Sandberg, DDS is a general practice dentistry with a practice address in Ann Arbor, Michigan, and NPI 1144371253, issued on Jan 15, 2007. Check the license (Michigan 2901016092, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144371253
Name
Mary Jo Sandberg
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2901016092 MI
Self-reported in NPPES; status is on the state search
Practice location
2430 Washtenaw Ave, Ann Arbor, MI 48104
Phone
(734) 769-4070
Enumerated
Jan 15, 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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Verify Mary Jo Sandberg 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 2901016092
    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
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73% fewer Medicare Part D claims than the average general practice dentistry in 2024

22 Medicare Part D claims for 12 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Mary Sandberg22
  2. Specialty average83

Most prescribed

  1. Amoxicillin19 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Mary Jo Sandberg among 4,088 general practice dentistry records in Michigan

Mary Jo Sandberg, DDS is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% 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 37% of them.

  • NPI issued2007 · 37% of these records are older, 36% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

217 general practice dentistry records list a practice address in Ann Arbor

They are 217 of the 15,616 NPPES records with a practice address in Ann Arbor, and 4,088 general practice dentistry records in Michigan.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Mark Hanselman, D.D.S.Ann Arbor, MI 481041295841351
  2. Kristin Heckman-Nickodemus, D.D.S.Ann Arbor, MI 481041710067350
  3. Natalie Henke, DDSAnn Arbor, MI 481041528125929
  4. Donald Heys, DDSAnn Arbor, MI 481041295713618
  5. John Heys, DDSAnn Arbor, MI 481041942289632
  6. Muhammad Jaffer, D.D.S.Ann Arbor, MI 481041457456626
  7. Regina Mackiewicz Dailey, D.M.DAnn Arbor, MI 481041467539163
  8. Shannon Norman-Kotre, DDSAnn Arbor, MI 481041073695326

Common questions

What is Mary Jo Sandberg, DDS's NPI number?

Mary Jo Sandberg, DDS's National Provider Identifier (NPI) is 1144371253, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Jo Sandberg, DDS located?

The NPPES record lists a practice address at 2430 Washtenaw Ave, Ann Arbor, MI, 48104. Phone: (734) 769-4070. Providers update this record themselves, so call before visiting.

How can I verify Mary Jo Sandberg, DDS's license?

NPPES lists Michigan license number 2901016092, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Jo Sandberg, DDS prescribe under Medicare Part D?

In 2024, Mary Jo Sandberg, DDS had 22 Medicare Part D claims for 12 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.