NPPES file of Aug 9, 2026

Ashley C. Overbay, APN

Family Nurse Practitioner · Morristown, TN

Ashley C. Overbay, APN is a family nurse practitioner with a practice address in Morristown, Tennessee, and NPI 1912273632, issued on Mar 27, 2012. Check the license (Tennessee 16526, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1912273632
Name
Ashley C. Overbay
Credential
APN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
16526 TN
Self-reported in NPPES; status is on the state search
Practice location
2815 W AJ Hwy, Morristown, TN 37814
Phone
(423) 581-3939
Enumerated
Mar 27, 2012
Record last updated
Feb 3, 2026
Fax
(423) 839-0550
Medicaid ID
1527996 TN
Medicare enrollment
Enrolled (PECOS I20120425000737); accepts Medicare assignment
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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8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →

Also registered at 2815 W AJ Hwy

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

  1. Dennis Harris, MDPain Medicine (Anesthesiology) Physician1477590404
  2. Jennifer Jenkins, APNFamily Nurse Practitioner1063830156
  3. Cetessa MackFamily Nurse Practitioner1124423777
  4. Donna Welch, FNP-CNurse Practitioner1881123388

Verify Ashley C. Overbay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 16526    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
Find 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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Bills Medicare through one group practice

  1. Healthstar Physicians PCMorristown, TN

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

Ashley C. Overbay among 9,060 family nurse practitioner records in Tennessee

Ashley C. Overbay, APN is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 26% of them.

  • NPI issued2012 · 26% of these records are older, 71% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2011 · median 2017 among the 5,523 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

101 family nurse practitioner records list a practice address in Morristown

They are 101 of the 1,132 NPPES records with a practice address in Morristown, and 9,060 family nurse practitioner records in Tennessee.

All 9,060 in Tennessee → Every provider in Morristown → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jessica Ball, FNPMorristown, TN 378141083938237
  2. Christy Boggs, NURSE PRACTITIONERMorristown, TN 378141538301833
  3. John D'Lugos, FNP-BCMorristown, TN 378141023269362
  4. Danielle Davis, FNP-BCMorristown, TN 378141073881959
  5. Laura Evans, APNMorristown, TN 378141871786582
  6. Christopher Howerton, AASN:RN, MSN:FNP-BCMorristown, TN 378141801173885
  7. Lisa Kirk, CFNPMorristown, TN 378141942314539
  8. Rachel McKinney, NP-CMorristown, TN 378141790079614

Common questions

What is Ashley C. Overbay, APN's NPI number?

Ashley C. Overbay, APN's National Provider Identifier (NPI) is 1912273632, issued on Mar 27, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Ashley C. Overbay, APN located?

The NPPES record lists a practice address at 2815 W AJ Hwy, Morristown, TN, 37814. Phone: (423) 581-3939. Providers update this record themselves, so call before visiting.

How can I verify Ashley C. Overbay, APN's license?

NPPES lists Tennessee license number 16526, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.