David W. Marden, DO
Obstetrics & Gynecology Physician · Bristol, TN
David W. Marden, DO is an obstetrics & gynecology physician with a practice address in Bristol, Tennessee, and NPI 1699778605, issued on May 23, 2005. Check the license (Tennessee DO 1214, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David W. Marden
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- DO 1214 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Park Blvd Ste 305E, Bristol, TN 37620
- Phone
- (423) 844-5640
- Enumerated
- May 23, 2005
- Record last updated
- Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (423) 844-5645
- Medicaid IDs
- 1699778605 VA
1509780 TN - Medicare enrollment
- Enrolled (PECOS I20040902000585); accepts Medicare assignment
- Medical or professional school
- College Of Osteo Med Of The Pacific At Pomona, 1992
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 815 in Tennessee → Look up another NPI →
Verify David W. Marden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license DO 1214Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.8 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
957 Medicare Part D claims for 156 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Progesterone229 claims
- Estradiol184 claims
- Levothyroxine Sodium73 claims
- Np Thyroid41 claims
- Estradiol (Twice Weekly)37 claims
- Armour Thyroid35 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: $61.48
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
David W. Marden among 815 obstetrics & gynecology physician records in Tennessee
David W. Marden, DO is one of 815 obstetrics & gynecology physician records with a practice address in Tennessee. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1992 · median 2005 among the 522 with a school on file
- Record last updated2016 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Tennessee
There are 815 obstetrics & gynecology physician records in Tennessee.
All 815 in Tennessee → Every provider in Bristol → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ashley Blevins, MDBristol, TN 376201457694929
- Adrienne Bowman, DOBristol, TN 376201285263400
- Karlee Gibbon, MDBristol, TN 376201548834542
- Samantha Herriott, D.O.Bristol, TN 376201477845444
- Alyssa Phelps, M.D.Bristol, TN 376201841685179
- Dennis Samuel, MDBristol, TN 376201932102944
- Jessica Walker, MDBristol, TN 376201821593427
- Samuel Jones, M.D.Blountville, TN 376171790079010
Common questions
What is David W. Marden, DO's NPI number?
David W. Marden, DO's National Provider Identifier (NPI) is 1699778605, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David W. Marden, DO located?
The NPPES record lists a practice address at 1 Medical Park Blvd Ste 305E, Bristol, TN, 37620. Phone: (423) 844-5640. Providers update this record themselves, so call before visiting.
How can I verify David W. Marden, DO's license?
NPPES lists Tennessee license number DO 1214, 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 David W. Marden, DO prescribe under Medicare Part D?
In 2024, David W. Marden, DO had 957 Medicare Part D claims for 156 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.