Alexandra E. Hernandez, DDS
Dentist · Altus, OK
Alexandra E. Hernandez, DDS is a dentist with a practice address in Altus, Oklahoma, and NPI 1023324241, issued on Aug 25, 2010. Check the license (Oklahoma 6142, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexandra E. Hernandez
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 6142 OK
Self-reported in NPPES; status is on the state search - Practice location
- 301 N 1St St, Altus, OK 73523
- Phone
- (580) 481-5262
- Enumerated
- Aug 25, 2010
- Record last updated
- Mar 8, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,058 in Oklahoma → Look up another NPI →
Also registered at 301 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alexandra E. Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 6142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average dentist in 2024
57 Medicare Part D claims for 27 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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.
Alexandra E. Hernandez among 1,058 dentist records in Oklahoma
Alexandra E. Hernandez, DDS is one of 1,058 dentist records with a practice address in Oklahoma. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 43% of them.
- NPI issued2010 · 43% of these records are older, 54% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2018 · 63% 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 Oklahoma 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 Altus
They are 6 of the 360 NPPES records with a practice address in Altus, and 1,058 dentist records in Oklahoma.
All 1,058 in Oklahoma → Every provider in Altus → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Spencer LangAltus, OK 735231770283798
- Christopher Lillenberg, DDSAltus Afb, OK 735231063075414
- Alexander Parmater, DMDAltus Afb, OK 735231538802475
- Joseph RemsburgAltus Afb, OK 735231609632025
- Mark Goodman, DDSAltus, OK 735211851307813
- Richard Henry, D.D.S.Altus, OK 735211487681011
- Whitney Lamb, DDSAltus, OK 735211174727556
- Kara Tims, D.D.S.Altus, OK 735211720240765
Common questions
What is Alexandra E. Hernandez, DDS's NPI number?
Alexandra E. Hernandez, DDS's National Provider Identifier (NPI) is 1023324241, issued on Aug 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra E. Hernandez, DDS located?
The NPPES record lists a practice address at 301 N 1St St, Altus, OK, 73523. Phone: (580) 481-5262. Providers update this record themselves, so call before visiting.
How can I verify Alexandra E. Hernandez, DDS's license?
NPPES lists Oklahoma license number 6142, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Alexandra E. Hernandez, DDS prescribe under Medicare Part D?
In 2024, Alexandra E. Hernandez, DDS had 57 Medicare Part D claims for 27 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.