NPPES file of Aug 9, 2026

Theresa Lynn Lyons, FNP-C

Family Nurse Practitioner · Boerne, TX

Theresa Lynn Lyons, FNP-C is a family nurse practitioner with a practice address in Boerne, Texas, and NPI 1578734133, issued on Mar 21, 2008. Check the license (Texas AP116497, as entered in NPPES) with the Texas 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
1578734133
Name
Theresa Lynn Lyons
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP116497 TX
696436 TX
Self-reported in NPPES; status is on the state search
Practice location
113 Pleasant Valley Dr Ste 210, Boerne, TX 78006
Phone
(830) 267-4575
Enumerated
Mar 21, 2008
Record last updated
Sep 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(830) 267-4575
Medicaid ID
317115902 TX
Medicare enrollment
Enrolled (PECOS I20100813000233); 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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Also registered at 113 Pleasant Valley Dr Ste 210

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

  1. Peter Acosta, M.D.Family Medicine Physician1083637888
  2. Laura Bauml, LPAPsychologist1326696485
  3. Melanie Bowen, NPGerontology Nurse Practitioner1255529905
  4. Kathleen Carroll, APNGerontology Nurse Practitioner1477577567
  5. Laura Givens, MDFamily Medicine Physician1902957046
  6. William GreenPsychiatric/Mental Health Nurse Practitioner1821658865

Verify Theresa Lynn Lyons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP116497
    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 Texas 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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32% fewer Medicare Part D claims than the average family nurse practitioner in 2024

888 Medicare Part D claims for 131 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 11 claims were for opioids.

  1. Theresa Lyons888
  2. Specialty average1,305

Most prescribed

  1. Furosemide57 claims
  2. Levothyroxine Sodium45 claims
  3. Mirtazapine32 claims
  4. Gabapentin31 claims
  5. Basaglar Kwikpen U-10030 claims
  6. Fluticasone Propionate26 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 one group practice

  1. Applebaum Physiatry PLLCSan Antonio, TX

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

Theresa Lynn Lyons among 21,242 family nurse practitioner records in Texas

Theresa Lynn Lyons, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 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 2008, is newer than 9% of them.

  • NPI issued2008 · 9% of these records are older, 89% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2022 · median 2018 among the 11,286 with a school on file
  • Record last updated2020 · 38% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 family nurse practitioner records list a practice address in Boerne

They are 49 of the 885 NPPES records with a practice address in Boerne, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Brenda Arrington, FNPBoerne, TX 780061356394456
  2. Nancy Beebe, RN, FNP-BCBoerne, TX 780061275818593
  3. Steven Calamia, FNP-CBoerne, TX 780061538154745
  4. Michael Eaton, F.N.PBoerne, TX 780061336423896
  5. Manuel Flores, FNPBoerne, TX 780061023287653
  6. Sandra Gallo, CFNPBoerne, TX 780061184753717
  7. Melinda Hoffman, RN CFNPBoerne, TX 780061164415006
  8. Martin McGee, CNPBoerne, TX 780061306822838

Common questions

What is Theresa Lynn Lyons, FNP-C's NPI number?

Theresa Lynn Lyons, FNP-C's National Provider Identifier (NPI) is 1578734133, issued on Mar 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Theresa Lynn Lyons, FNP-C located?

The NPPES record lists a practice address at 113 Pleasant Valley Dr Ste 210, Boerne, TX, 78006. Phone: (830) 267-4575. Providers update this record themselves, so call before visiting.

How can I verify Theresa Lynn Lyons, FNP-C's license?

NPPES lists Texas license number AP116497, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa Lynn Lyons, FNP-C prescribe under Medicare Part D?

In 2024, Theresa Lynn Lyons, FNP-C had 888 Medicare Part D claims for 131 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.