NPPES file of Aug 9, 2026

Theresa D. Fontaine, NP

Nurse Practitioner · Ozark, AR

Theresa D. Fontaine, NP is a nurse practitioner with a practice address in Ozark, Arkansas, and NPI 1639687437, issued on Jan 15, 2018. Check the license (Arkansas A005460, as entered in NPPES) with the Arkansas 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
1639687437
Name
Theresa D. Fontaine
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A005460 AR
Self-reported in NPPES; status is on the state search
Practice location
201 S 7TH St, Ozark, AR 72949
Phone
(479) 667-1590
Enumerated
Jan 15, 2018
Record last updated
Jan 15, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180205002455); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 201 S 7TH St

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

  1. Garreth Carrick, MDFamily Medicine Physician1083640122
  2. Sarah Edwards, APRNFamily Nurse Practitioner1649695867
  3. Cortina PierceFamily Nurse Practitioner1821678269
  4. John Smith, MDSurgery Physician1073522546

Verify Theresa D. Fontaine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
    Search for license A005460
    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 Arkansas license search

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

9,142 Medicare Part D claims for 483 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 340 claims were for opioids.

  1. Theresa Fontaine9,142
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium337 claims
  2. Gabapentin280 claims
  3. Levothyroxine Sodium272 claims
  4. Omeprazole268 claims
  5. Albuterol Sulfate Hfa258 claims
  6. Hydrocodone-Acetaminophen222 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: $476.65

24 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Theresa Fontaine$476.65
  2. Specialty average$791.64

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. Mercy Clinic Fort Smith CommunitiesOzark, AR

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

Theresa D. Fontaine among 682 nurse practitioner records in Arkansas

Theresa D. Fontaine, NP is one of 682 nurse practitioner records with a practice address in Arkansas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.

  • NPI issued2018 · 57% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2017 · median 2017 among the 381 with a school on file
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 nurse practitioner records list a practice address in Ozark

They are 2 of the 57 NPPES records with a practice address in Ozark, and 682 nurse practitioner records in Arkansas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Yvonia Finley, APNOzark, AR 729491598797391
  2. April Revis, APNRatcliff, AR 729511841213238
  3. Theodora Short, ADVANCED PRACTICE NURatcliff, AR 729511295706182
  4. Heather Hale, APRNVan Buren, AR 729561679824197
  5. Laura Henson, APNVan Buren, AR 729561477703973
  6. Melissa Romero, CNPVan Buren, AR 729561720596554
  7. Jonathan Broniste, APNLavaca, AR 729411275774440
  8. Ariel Sebo, APRN, FNP-CWaldron, AR 729581982473591

Common questions

What is Theresa D. Fontaine, NP's NPI number?

Theresa D. Fontaine, NP's National Provider Identifier (NPI) is 1639687437, issued on Jan 15, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Theresa D. Fontaine, NP located?

The NPPES record lists a practice address at 201 S 7TH St, Ozark, AR, 72949. Phone: (479) 667-1590. Providers update this record themselves, so call before visiting.

How can I verify Theresa D. Fontaine, NP's license?

NPPES lists Arkansas license number A005460, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa D. Fontaine, NP prescribe under Medicare Part D?

In 2024, Theresa D. Fontaine, NP had 9,142 Medicare Part D claims for 483 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.