William K. Taylor, MD
Internal Medicine Physician · Springfield, MO
William K. Taylor, MD is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1376609909, issued on Dec 28, 2006. Check the license (Missouri R7F08, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- William K. Taylor
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R7F08 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2115 S Fremont Ave, Springfield, MO 65804
- Phone
- (417) 820-5600
- Enumerated
- Dec 28, 2006
- Record last updated
- Jul 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (417) 820-5606
- Medicaid ID
- 202272910 MO
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 2115 S Fremont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Birchem, DOInterventional Cardiology Physician1285803353
- Nancy Boss, DNPFamily Nurse Practitioner1386163244
- Roberta Boyd, RN, CPNPPediatric Nurse Practitioner1952576837
Verify William K. Taylor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R7F08Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average internal medicine physician in 2024
3,451 Medicare Part D claims for 629 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 60 claims were for opioids.
Most prescribed
- Atorvastatin Calcium220 claims
- Lisinopril198 claims
- Levothyroxine Sodium127 claims
- Omeprazole117 claims
- Losartan Potassium107 claims
- Hydrochlorothiazide103 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.
William K. Taylor among 2,604 internal medicine physician records in Missouri
William K. Taylor, MD is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2008 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 internal medicine physician records list a practice address in Springfield
They are 135 of the 6,403 NPPES records with a practice address in Springfield, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Springfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Toni Almond, MDSpringfield, MO 658041346263852
- Rajamanikkam Anandarajah, MDSpringfield, MO 658041962560953
- Paul Andrews, MDSpringfield, MO 658041982640694
- William Bodanske, MDSpringfield, MO 658041427039973
- Dennis Brown, MDSpringfield, MO 658041215092630
- Tobey Cronnell, DOSpringfield, MO 658041851309033
- Shelby Deckard, MDSpringfield, MO 658041699885145
- Nelson Dela Rosa, MDSpringfield, MO 658041669530564
Common questions
What is William K. Taylor, MD's NPI number?
William K. Taylor, MD's National Provider Identifier (NPI) is 1376609909, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William K. Taylor, MD located?
The NPPES record lists a practice address at 2115 S Fremont Ave, Springfield, MO, 65804. Phone: (417) 820-5600. Providers update this record themselves, so call before visiting.
How can I verify William K. Taylor, MD's license?
NPPES lists Missouri license number R7F08, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William K. Taylor, MD prescribe under Medicare Part D?
In 2024, William K. Taylor, MD had 3,451 Medicare Part D claims for 629 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.