NPPES file of Aug 9, 2026

William John Blum, DDS

Oral and Maxillofacial Pathology Dentistry · Norman, OK

William John Blum, DDS is an oral and maxillofacial pathology dentistry with a practice address in Norman, Oklahoma, and NPI 1720102882, issued on Mar 16, 2007. Check the license (Oklahoma 4455, as entered in NPPES) with the Oklahoma 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
1720102882
Name
William John Blum
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Pathology Dentistry 1223P0106X
License number
4455 OK
Self-reported in NPPES; status is on the state search
Practice location
700 24TH Ave SW, Norman, OK 73069
Phone
(405) 360-5566
Enumerated
Mar 16, 2007
Record last updated
May 8, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(405) 360-2746
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 William John Blum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 4455
    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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7% fewer Medicare Part D claims than the average oral and maxillofacial pathology dentistry in 2024

264 Medicare Part D claims for 123 beneficiaries, against an average of 284 among the 269 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. William Blum264
  2. Specialty average284

Most prescribed

  1. Amoxicillin102 claims
  2. Hydrocodone-Acetaminophen27 claims
  3. Ibuprofen27 claims
  4. Clindamycin Hcl18 claims
  5. Hydroxyzine Hcl18 claims
  6. Chlorhexidine Gluconate12 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: $78.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 130 providers of this specialty with any payment received $1,322.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Blum$78.69
  2. Specialty average$1,322.50

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

Oral and Maxillofacial Pathology Dentistry providers in Oklahoma

There are 7 oral and maxillofacial pathology dentistry records in Oklahoma.

The 6 oral and maxillofacial pathology dentistry records with the nearest ZIP codes

  1. Glen Houston, DDSEdmond, OK 730341508835414
  2. David Lewis, DDSOklahoma City, OK 731041760451256
  3. Stephen Young, DDSOklahoma City, OK 731041922077361
  4. Scott Searcey, DDSOklahoma City, OK 731161528149796
  5. Ronald Faram, D.D.S.Oklahoma City, OK 731171689929184
  6. Kathleen Higgins, DDSOklahoma City, OK 731171710413091

Common questions

What is William John Blum, DDS's NPI number?

William John Blum, DDS's National Provider Identifier (NPI) is 1720102882, issued on Mar 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William John Blum, DDS located?

The NPPES record lists a practice address at 700 24TH Ave SW, Norman, OK, 73069. Phone: (405) 360-5566. Providers update this record themselves, so call before visiting.

How can I verify William John Blum, DDS's license?

NPPES lists Oklahoma license number 4455, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does William John Blum, DDS prescribe under Medicare Part D?

In 2024, William John Blum, DDS had 264 Medicare Part D claims for 123 beneficiaries; the average among oral and maxillofacial pathology dentistry prescribers was 284. 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.