NPPES file of Aug 9, 2026

Glenn S. Spencer, DDS

Dentist · Bloomfield Hills, MI

Glenn S. Spencer, DDS is a dentist with a practice address in Bloomfield Hills, Michigan, and NPI 1871619296, issued on Mar 21, 2007. Check the license (Michigan 11130, 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
1871619296
Name
Glenn S. Spencer
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
11130 MI
Self-reported in NPPES; status is on the state search
Practice location
60 W Big Beaver RD Ste 140, Bloomfield Hills, MI 48304
Phone
(248) 646-6363
Enumerated
Mar 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(248) 646-2447
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 60 W Big Beaver RD Ste 140

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

  1. Vincent Buscemi, D.D.SDentist1235543018

Verify Glenn S. Spencer 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 11130
    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

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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65% fewer Medicare Part D claims than the average dentist in 2024

30 Medicare Part D claims, 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. Glenn Spencer30
  2. Specialty average86

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.

Glenn S. Spencer among 3,439 dentist records in Michigan

Glenn S. Spencer, DDS is one of 3,439 dentist records with a practice address in Michigan. 63% 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 24% of them.

  • NPI issued2007 · 24% of these records are older, 57% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 64% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 dentist records list a practice address in Bloomfield Hills

They are 36 of the 1,141 NPPES records with a practice address in Bloomfield Hills, and 3,439 dentist records in Michigan.

The 8 dentist records with the nearest ZIP codes

  1. Fadia Abdouni, DDSBloomfield Hills, MI 483041144307026
  2. Edward Borio, DDSBloomfield Hills, MI 483041578566881
  3. Nermeen Elnabtity, D.D.SBloomfield Hills, MI 483041083862460
  4. Julie Fattore, DDSBloomfield Hills, MI 483041710957618
  5. Craig Hanson, D.D.S.Bloomfield Hills, MI 483041083628630
  6. Bernard Kahan, DDSBloomfield Hills, MI 483041205995156
  7. Dani Kejbou, DDSBloomfield Hills, MI 483041821185539
  8. Stephen Krawiec, DDSDetroit, MI 483041497976005

Common questions

What is Glenn S. Spencer, DDS's NPI number?

Glenn S. Spencer, DDS's National Provider Identifier (NPI) is 1871619296, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Glenn S. Spencer, DDS located?

The NPPES record lists a practice address at 60 W Big Beaver RD Ste 140, Bloomfield Hills, MI, 48304. Phone: (248) 646-6363. Providers update this record themselves, so call before visiting.

How can I verify Glenn S. Spencer, DDS's license?

NPPES lists Michigan license number 11130, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Glenn S. Spencer, DDS prescribe under Medicare Part D?

In 2024, Glenn S. Spencer, DDS had 30 Medicare Part D claims; 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.