Mark Darryl Watkins, MD
Pediatrics Physician · Maryville, TN
Mark Darryl Watkins, MD is a pediatrics physician with a practice address in Maryville, Tennessee, and NPI 1780616664, issued on Jul 7, 2006. Check the license (Tennessee 21461, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Darryl Watkins
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 21461 TN
Self-reported in NPPES; status is on the state search - Practice location
- 414 Greenbelt Dr, Maryville, TN 37804
- Phone
- (865) 982-0032
- Enumerated
- Jul 7, 2006
- Record last updated
- Sep 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (866) 307-8963
- Medicaid ID
- 1516091 TN
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,255 in Tennessee → Look up another NPI →
Also registered at 414 Greenbelt Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Boyce, PA-CPhysician Assistant1326537077
- Aaron Bussey, MDEndocrinology, Diabetes & Metabolism Physician1982672986
- Paul Holt, PNPPediatric Nurse Practitioner1558871608
- Charles Raper, MDPediatrics Physician1487757431
- Benjamin Schrock, DOEndocrinology, Diabetes & Metabolism Physician1811570617
- Carrie Wallace, ANPNurse Practitioner1659646768
Verify Mark Darryl Watkins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 21461Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 96% of the cost of the top drugs
652 Medicare Part D claims for 582 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix275 claims
- Abrysvo229 claims
- Boostrix Tdap82 claims
- Arexvy46 claims
- Twinrix13 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.
Mark Darryl Watkins among 1,255 pediatrics physician records in Tennessee
Mark Darryl Watkins, MD is one of 1,255 pediatrics physician records with a practice address in Tennessee. 49% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 50% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2021 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Tennessee
There are 1,255 pediatrics physician records in Tennessee.
All 1,255 in Tennessee → Every provider in Maryville → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Charles Raper, MDMaryville, TN 378041487757431
- Lori Baxter, M.D., FAAPMaryville, TN 378031669416921
- Lana Fox, M.D.Maryville, TN 378031578594958
- Matthew Blair, M.D.Maynardville, TN 378071396003802
- Michael Damron, MDMaryville, TN 378011548363534
- Whitney Dee, MDMaryville, TN 378011811921026
- Cynthia Easter, M.D.Maryville, TN 378011659422053
- Mary Bukovitz, MDMorristown, TN 378131164517942
Common questions
What is Mark Darryl Watkins, MD's NPI number?
Mark Darryl Watkins, MD's National Provider Identifier (NPI) is 1780616664, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Darryl Watkins, MD located?
The NPPES record lists a practice address at 414 Greenbelt Dr, Maryville, TN, 37804. Phone: (865) 982-0032. Providers update this record themselves, so call before visiting.
How can I verify Mark Darryl Watkins, MD's license?
NPPES lists Tennessee license number 21461, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Darryl Watkins, MD prescribe under Medicare Part D?
In 2024, Mark Darryl Watkins, MD had 652 Medicare Part D claims for 582 beneficiaries; the average among pediatrics physician prescribers was 375. 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.