Mark Allen Westphal, D.D.S.
Dentist · Scottsbluff, NE
Mark Allen Westphal, D.D.S. is a dentist with a practice address in Scottsbluff, Nebraska, and NPI 1528100765, issued on Feb 13, 2007. Check the license (Nebraska 5166, as entered in NPPES) with the Nebraska board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Allen Westphal
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 5166 NE
Self-reported in NPPES; status is on the state search - Practice location
- 213 W 38TH St, Scottsbluff, NE 69361
- Phone
- (308) 635-3232
- Enumerated
- Feb 13, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (308) 635-2968
- Medicaid ID
- 47-0658545-01 NE
- Entity
- Type 1 · individual
8 nearest dentist records → All 662 in Nebraska → Look up another NPI →
Verify Mark Allen Westphal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nebraska board licenses this profession
Search for license 5166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average dentist in 2024
296 Medicare Part D claims for 133 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.
Most prescribed
- Cephalexin174 claims
- Chlorhexidine Gluconate41 claims
- Clindamycin Hcl22 claims
- Amoxicillin21 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: $665.00
1 payment: gift; the largest payer was A-dec, Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mark Allen Westphal among 662 dentist records in Nebraska
Mark Allen Westphal, D.D.S. is one of 662 dentist records with a practice address in Nebraska. 62% 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, 63% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 59% 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 Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Nebraska
There are 662 dentist records in Nebraska.
All 662 in Nebraska → Every provider in Scottsbluff → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Hayley Beaudette, D.D.S.Scottsbluff, NE 693611093971178
- Caitlyn Lastovica, D.D.S.Scottsbluff, NE 693611730560467
- Sierah SamwayScottsbluff, NE 693611538053798
- Jason Zitterkopf, DDSScottsbluff, NE 693611568875599
- Robert Ferguson, DDSGordon, NE 693431154532349
- Christopher Hansen, DDSGering, NE 693411215770854
- Nathan Luehrs, D.D.S.Gering, NE 693411053489765
- Michael Schaff, D.D.S.Gering, NE 693411316148117
Common questions
What is Mark Allen Westphal, D.D.S.'s NPI number?
Mark Allen Westphal, D.D.S.'s National Provider Identifier (NPI) is 1528100765, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Allen Westphal, D.D.S. located?
The NPPES record lists a practice address at 213 W 38TH St, Scottsbluff, NE, 69361. Phone: (308) 635-3232. Providers update this record themselves, so call before visiting.
How can I verify Mark Allen Westphal, D.D.S.'s license?
NPPES lists Nebraska license number 5166, as entered by the provider. Search the Nebraska board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Allen Westphal, D.D.S. prescribe under Medicare Part D?
In 2024, Mark Allen Westphal, D.D.S. had 296 Medicare Part D claims for 133 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.