NPPES file of Aug 9, 2026

Mary Elizabeth Doolittle, DDS

Dentist · Wisconsin Rapids, WI

Mary Elizabeth Doolittle, DDS is a dentist with a practice address in Wisconsin Rapids, Wisconsin, and NPI 1972692903, issued on Oct 11, 2006. Check the license (Wisconsin 4891, as entered in NPPES) with the Wisconsin 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
1972692903
Name
Mary Elizabeth Doolittle
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
4891 WI
Self-reported in NPPES; status is on the state search
Practice location
2301 Chestnut Street, Wisconsin Rapids, WI 54494
Phone
(715) 424-2301
Enumerated
Oct 11, 2006
Record last updated
Feb 10, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(715) 424-2309
Medicaid ID
1223G0001X WI
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 Elizabeth Doolittle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 4891
    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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20% fewer Medicare Part D claims than the average dentist in 2024

69 Medicare Part D claims for 52 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mary Doolittle69
  2. Specialty average86

Most prescribed

  1. Amoxicillin46 claims
  2. Clindamycin Hcl13 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.

Industry payments in 2024: $220.02

2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Doolittle$220.02
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mary Elizabeth Doolittle among 1,750 dentist records in Wisconsin

Mary Elizabeth Doolittle, DDS is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 78% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2010 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 dentist records list a practice address in Wisconsin Rapids

They are 6 of the 507 NPPES records with a practice address in Wisconsin Rapids, and 1,750 dentist records in Wisconsin.

The 8 dentist records with the nearest ZIP codes

  1. Edward GrabiecWisconsin Rapids, WI 544941598983389
  2. Robert Klement, DDSWisconsin Rapids, WI 544941932212552
  3. John Prey, D.D.S.Wisconsin Rapids, WI 544941164604252
  4. Jayson WiernikWisconsin Rapids, WI 544941376233171
  5. Robert McGrath, DDSWisconsin Rapids, WI 544951497843429
  6. Bruce Beversdorf, DDSWittenberg, WI 544991770754921
  7. David Callaway, DDSTomahawk, WI 544871942377981
  8. Summer Drews, D.D.S.Rhinelander, WI 545011043530645

Common questions

What is Mary Elizabeth Doolittle, DDS's NPI number?

Mary Elizabeth Doolittle, DDS's National Provider Identifier (NPI) is 1972692903, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Elizabeth Doolittle, DDS located?

The NPPES record lists a practice address at 2301 Chestnut Street, Wisconsin Rapids, WI, 54494. Phone: (715) 424-2301. Providers update this record themselves, so call before visiting.

How can I verify Mary Elizabeth Doolittle, DDS's license?

NPPES lists Wisconsin license number 4891, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Elizabeth Doolittle, DDS prescribe under Medicare Part D?

In 2024, Mary Elizabeth Doolittle, DDS had 69 Medicare Part D claims for 52 beneficiaries; the average among dentist prescribers was 86. 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.