NPPES file of Aug 9, 2026

Cecil Tripp Huron Nelson, M.D.

Maternal & Fetal Medicine Physician · Knoxville, TN

Cecil Tripp Huron Nelson, M.D. is a maternal & fetal medicine physician with a practice address in Knoxville, Tennessee, and NPI 1548571540, issued on Jun 24, 2010. Check the license (Tennessee 54447, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548571540
Name
Cecil Tripp Huron Nelson
Credential
M.D.
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License numbers
54447 TN
32606 SC
LL32606 SC
Self-reported in NPPES; status is on the state search
Practice location
1930 Alcoa Hwy Ste 435, Knoxville, TN 37920
Phone
(865) 305-8888
Enumerated
Jun 24, 2010
Record last updated
Mar 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160831001611); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1930 Alcoa Hwy Ste 435

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jessica Bonner, CNMAdvanced Practice Midwife1306554365
  2. Kristina Carter, M.D.Maternal & Fetal Medicine Physician1639337306
  3. Melissa Chittum, FNPObstetrics & Gynecology Nurse Practitioner1548652548
  4. Samantha Grayson, APRNPsychiatric/Mental Health Nurse Practitioner1427911619
  5. Rachel ZiglerGenetic Counselor (M.S.)1346084308

Verify Cecil Tripp Huron Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 54447
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $35.41

2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 784 providers of this specialty with any payment received $1,252.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cecil Nelson$35.41
  2. Specialty average$1,252.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. High Risk Obstetrical Consultants, PLLCKnoxville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cecil Tripp Huron Nelson among 56 maternal & fetal medicine physician records in Tennessee

Cecil Tripp Huron Nelson, M.D. is one of 56 maternal & fetal medicine physician records with a practice address in Tennessee. 82% 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 75% of them.

  • NPI issued2010 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2010 · median 2005 among the 43 with a school on file
  • Record last updated2020 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Tennessee

There are 56 maternal & fetal medicine physician records in Tennessee.

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Kristina Carter, M.D.Knoxville, TN 379201639337306
  2. Mark Hennessy, M.D.Knoxville, TN 379201194710467
  3. Bobby Howard, M.D.Knoxville, TN 379201144200064
  4. Ronald Jaekle, M.D.Knoxville, TN 379201992704357
  5. Jacklyn Locklear, MDKnoxville, TN 379201578123394
  6. Alissa Paudel, M.D.Knoxville, TN 379201528589835
  7. Callie Reeder, M.D.Knoxville, TN 379201467831396
  8. Craig Towers, MDKnoxville, TN 379201972601821

Common questions

What is Cecil Tripp Huron Nelson, M.D.'s NPI number?

Cecil Tripp Huron Nelson, M.D.'s National Provider Identifier (NPI) is 1548571540, issued on Jun 24, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Cecil Tripp Huron Nelson, M.D. located?

The NPPES record lists a practice address at 1930 Alcoa Hwy Ste 435, Knoxville, TN, 37920. Phone: (865) 305-8888. Providers update this record themselves, so call before visiting.

How can I verify Cecil Tripp Huron Nelson, M.D.'s license?

NPPES lists Tennessee license number 54447, 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.

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.