Michael Daniel Spieker, APRN FNP - BC
Family Nurse Practitioner · Sayre, OK
Michael Daniel Spieker, APRN FNP - BC is a family nurse practitioner with a practice address in Sayre, Oklahoma, and NPI 1649623133, issued on Jul 19, 2016. Check the license (Oklahoma 82704, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Daniel Spieker
- Credential
- APRN FNP - BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 82704 OK
Self-reported in NPPES; status is on the state search - Practice location
- 140 Park Dr, Sayre, OK 73662
- Phone
- (580) 603-1475
- Enumerated
- Jul 19, 2016
- Record last updated
- Feb 14, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180725001104); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Michael Daniel Spieker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 82704Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average family nurse practitioner in 2024
749 Medicare Part D claims for 188 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Divalproex Sodium51 claims
- Quetiapine Fumarate50 claims
- Risperidone49 claims
- Sertraline Hcl45 claims
- Trazodone Hcl41 claims
- Lisinopril31 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.
Bills Medicare through 2 group practices
- Farmers Union Hospital AssociationElk City, OK
- Forefront-Rush Medical Service PAEdmond, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 family nurse practitioner records list a practice address in Sayre
They are 6 of the 38 NPPES records with a practice address in Sayre, and 2,711 family nurse practitioner records in Oklahoma.
All 6 in Sayre → All 2,711 in Oklahoma → Every provider in Sayre →
Other family nurse practitioner records in Oklahoma
- Angela Abbott, APRN, FNP-COwasso, OK1700569993
- Melissa Abbott, DNP, APRN, FNP-CTulsa, OK1891508479
- Bincy Abraham, NURSE PRACTITIONEROklahoma City, OK1083066609
- Ligi Abraham, APRN CNPOklahoma City, OK1376158295
- Susan Abrahamsen, APRNEl Reno, OK1902016298
- Silas Abrenica, FNPFort Sill, OK1669529723
- Jessica Acosta-Van Den Berg, APRN-CNPClinton, OK1922404888
- Stephanie Adame, APRNTulsa, OK1003402918
- Amy Adams, DNP, APRN, CNPSalina, OK1477952901
- Harvey Adams, APRNOklahoma City, OK1003363250
Common questions
What is Michael Daniel Spieker, APRN FNP - BC's NPI number?
Michael Daniel Spieker, APRN FNP - BC's National Provider Identifier (NPI) is 1649623133, issued on Jul 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Michael Daniel Spieker, APRN FNP - BC located?
The NPPES record lists a practice address at 140 Park Dr, Sayre, OK, 73662. Phone: (580) 603-1475. Providers update this record themselves, so call before visiting.
How can I verify Michael Daniel Spieker, APRN FNP - BC's license?
NPPES lists Oklahoma license number 82704, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Daniel Spieker, APRN FNP - BC prescribe under Medicare Part D?
In 2024, Michael Daniel Spieker, APRN FNP - BC had 749 Medicare Part D claims for 188 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.