NPPES file of Aug 9, 2026

Mary Leta Collins, NP

Acute Care Nurse Practitioner · Cookeville, TN

Mary Leta Collins, NP is an acute care nurse practitioner with a practice address in Cookeville, Tennessee, and NPI 1396830998, issued on Oct 3, 2006. Check the license (Tennessee APN000005798, 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
1396830998
Name
Mary Leta Collins
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
APN000005798 TN
Self-reported in NPPES; status is on the state search
Practice location
120 Walnut Commons LN, Cookeville, TN 38501
Phone
(931) 526-5777
Enumerated
Oct 3, 2006
Record last updated
Aug 14, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(931) 526-9749
Medicaid ID
3343249 TN
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mary Leta Collins 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 APN000005798
    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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11.4 times the Medicare Part D claims of the average acute care nurse practitioner in 2024

6,753 Medicare Part D claims for 373 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 192 claims were for opioids.

  1. Mary Collins6,753
  2. Specialty average594

Most prescribed

  1. Atorvastatin Calcium289 claims
  2. Levothyroxine Sodium246 claims
  3. Omeprazole246 claims
  4. Losartan Potassium234 claims
  5. Amlodipine Besylate220 claims
  6. Lisinopril177 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: $183.91

8 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Collins$183.91
  2. Specialty average$647.94

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

Mary Leta Collins among 1,071 acute care nurse practitioner records in Tennessee

Mary Leta Collins, NP is one of 1,071 acute care nurse practitioner records with a practice address in Tennessee. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 90% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2015 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 acute care nurse practitioner records list a practice address in Cookeville

They are 19 of the 1,654 NPPES records with a practice address in Cookeville, and 1,071 acute care nurse practitioner records in Tennessee.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Wayne Babcock, ACNPCookeville, TN 385011548506827
  2. Marianna Ballard, NPCookeville, TN 385011871979856
  3. Larry Calender, APRNCookeville, TN 385011932747714
  4. John Dickson, APRNCookeville, TN 385011073059317
  5. Mary Lou Fornehed, ACNP, BCCookeville, TN 385011083647275
  6. Rachel Forsythe, MSN, ACNP-BCCookeville, TN 385011376715136
  7. Tari Garrett, APRNCookeville, TN 385011215611348
  8. Kimberly Horner, AG-ACNP BCCookeville, TN 385011083086433

Common questions

What is Mary Leta Collins, NP's NPI number?

Mary Leta Collins, NP's National Provider Identifier (NPI) is 1396830998, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Leta Collins, NP located?

The NPPES record lists a practice address at 120 Walnut Commons LN, Cookeville, TN, 38501. Phone: (931) 526-5777. Providers update this record themselves, so call before visiting.

How can I verify Mary Leta Collins, NP's license?

NPPES lists Tennessee license number APN000005798, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Leta Collins, NP prescribe under Medicare Part D?

In 2024, Mary Leta Collins, NP had 6,753 Medicare Part D claims for 373 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.