NPPES file of Aug 9, 2026

Teresa A. Herrin, FNP-C

Acute Care Nurse Practitioner · Porter, TX

Teresa A. Herrin, FNP-C is an acute care nurse practitioner with a practice address in Porter, Texas, and NPI 1588336895, issued on Oct 5, 2021. Check the license (Texas 1053875, 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
1588336895
Name
Teresa A. Herrin
Credential
FNP-C
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
1053875 TX
Self-reported in NPPES; status is on the state search
Practice location
25553 Highway 59, Porter, TX 77365
Phone
(713) 442-2100
Enumerated
Oct 5, 2021
Record last updated
Oct 2, 2023
Medicare enrollment
Enrolled (PECOS I20231019003439); 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 25553 Highway 59

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

  1. Faunda Armstrong, M.D.Obstetrics & Gynecology Physician1255540126
  2. Haley Daniels, WHNP-BCWomen's Health Nurse Practitioner1023985629
  3. Kendal Garza, FNP-CFamily Nurse Practitioner1356814883
  4. Renee Grubbs, RDLDRegistered Dietitian1457969503
  5. Tiffany Henderson, FNP-CFamily Nurse Practitioner1942802624
  6. Yelena Krupnik, MDFamily Medicine Physician1568638450

Verify Teresa A. Herrin 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 1053875
    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

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2.0 times the Medicare Part D claims of the average acute care nurse practitioner in 2024

1,209 Medicare Part D claims for 422 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 34 claims were for opioids.

  1. Teresa Herrin1,209
  2. Specialty average594

Most prescribed

  1. Azithromycin68 claims
  2. Methylprednisolone64 claims
  3. Prednisone63 claims
  4. Amoxicillin-Clavulanate Potass54 claims
  5. Furosemide44 claims
  6. Omeprazole38 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: $13.33

1 payment: food and beverage; the largest payer was Vivus LLC. 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. Teresa Herrin$13.33
  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.

Bills Medicare through one group practice

  1. Kelsey-Seybold Medical Group, PLLCPorter, TX

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

Acute Care Nurse Practitioner providers in Texas

There are 3,239 acute care nurse practitioner records in Texas.

Other acute care nurse practitioner records in Texas

  1. Alexandria Aaron, NPProsper, TX1730847047
  2. Pamela Abascal, AGACNPEl Paso, TX1275191512
  3. Robert Abbitt, AGACNP-BCHouston, TX1588165765
  4. Natalie Abbott, APRNKilleen, TX1871430413
  5. Safiyah AbdullahHouston, TX1497200851
  6. Wendy Zenaida AbellarWebster, TX1093279960
  7. Caroline Abercrombie, ACNPPlano, TX1578991188
  8. Damarees Abraham, MSN, APRN, AG-ACNPFlower Mound, TX1508528118
  9. Jai Abraham, ACNPDallas, TX1336457662
  10. Jaina AbrahamDesoto, TX1508288184

Common questions

What is Teresa A. Herrin, FNP-C's NPI number?

Teresa A. Herrin, FNP-C's National Provider Identifier (NPI) is 1588336895, issued on Oct 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Teresa A. Herrin, FNP-C located?

The NPPES record lists a practice address at 25553 Highway 59, Porter, TX, 77365. Phone: (713) 442-2100. Providers update this record themselves, so call before visiting.

How can I verify Teresa A. Herrin, FNP-C's license?

NPPES lists Texas license number 1053875, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Teresa A. Herrin, FNP-C prescribe under Medicare Part D?

In 2024, Teresa A. Herrin, FNP-C had 1,209 Medicare Part D claims for 422 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.