NPPES file of Aug 9, 2026

Holly Anne Parvin, MSN, FNP-C, APRN

Family Nurse Practitioner · Johnson City, TN

Holly Anne Parvin, MSN, FNP-C, APRN is a family nurse practitioner with a practice address in Johnson City, Tennessee, and NPI 1366908980, issued on Feb 19, 2019. Check the license (Tennessee APN0000025257, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366908980
Name
Holly Anne Parvin
Credential
MSN, FNP-C, APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APN0000025257 TN
Self-reported in NPPES; status is on the state search
Practice location
3209 W Walnut St, Johnson City, TN 37604
Phone
(423) 797-1660
Enumerated
Feb 19, 2019
Record last updated
Feb 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190809002562); 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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Verify Holly Anne Parvin 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 APN0000025257
    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

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6.4 times the Medicare Part D claims of the average family nurse practitioner in 2024

8,379 Medicare Part D claims for 187 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 599 claims were for opioids.

  1. Holly Parvin8,379
  2. Specialty average1,305

Most prescribed

  1. Furosemide569 claims
  2. Mirtazapine493 claims
  3. Eliquis357 claims
  4. Levothyroxine Sodium338 claims
  5. Hydrocodone-Acetaminophen299 claims
  6. Gabapentin281 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.

Bills Medicare through 2 group practices

  1. Ipc Pac Healthcare Services OF Tennessee PCGreeneville, TN
  2. NV Pacs 2 LLCJohnson City, TN

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

Holly Anne Parvin among 9,060 family nurse practitioner records in Tennessee

Holly Anne Parvin, MSN, FNP-C, APRN 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 2019, is newer than 61% of them.

  • NPI issued2019 · 61% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2018 · median 2017 among the 5,523 with a school on file
  • Record last updated2019 · 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).

350 family nurse practitioner records list a practice address in Johnson City

They are 350 of the 3,807 NPPES records with a practice address in Johnson City, and 9,060 family nurse practitioner records in Tennessee.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. John Bailey, FNPJohnson City, TN 376041194781203
  2. Sarah Belcher, F.N.P.Johnson City, TN 376041245234657
  3. Margaret Flynn, FNPJohnson City, TN 376041487611018
  4. Pamela Greer, F.N.P.Johnson City, TN 376041598769903
  5. Melissa Grissinger, FNPJohnson City, TN 376041821099151
  6. Jean Hemphill, PHD, APRN, BCJohnson City, TN 376041477519486
  7. Melissa Leake, FNPJohnson City, TN 376041740285915
  8. Linda McClure, FNPJohnson City, TN 376041427020858

Common questions

What is Holly Anne Parvin, MSN, FNP-C, APRN's NPI number?

Holly Anne Parvin, MSN, FNP-C, APRN's National Provider Identifier (NPI) is 1366908980, issued on Feb 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Holly Anne Parvin, MSN, FNP-C, APRN located?

The NPPES record lists a practice address at 3209 W Walnut St, Johnson City, TN, 37604. Phone: (423) 797-1660. Providers update this record themselves, so call before visiting.

How can I verify Holly Anne Parvin, MSN, FNP-C, APRN's license?

NPPES lists Tennessee license number APN0000025257, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Holly Anne Parvin, MSN, FNP-C, APRN prescribe under Medicare Part D?

In 2024, Holly Anne Parvin, MSN, FNP-C, APRN had 8,379 Medicare Part D claims for 187 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.