NPPES file of Aug 9, 2026

Blair Charlene Serna, MSN, FNP-C

Family Nurse Practitioner · Silsbee, TX

Blair Charlene Serna, MSN, FNP-C is a family nurse practitioner with a practice address in Silsbee, Texas, and NPI 1902221997, issued on Feb 27, 2014. Check the license (Texas 771648, 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
1902221997
Name
Blair Charlene Serna
Credential
MSN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
771648 TX
Self-reported in NPPES; status is on the state search
Practice location
755 N 4TH St, Silsbee, TX 77656
Phone
(409) 386-1222
Enumerated
Feb 27, 2014
Record last updated
Jan 20, 2021 (not updated in 5 years: call before relying on the address or phone)
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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Also registered at 755 N 4TH St

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

  1. Sandra Ernst, NPNurse Practitioner1982616561

Verify Blair Charlene Serna 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 771648
    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
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2.6 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,426 Medicare Part D claims for 273 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. 58 claims were for opioids.

  1. Blair Serna3,426
  2. Specialty average1,305

Most prescribed

  1. Lisinopril174 claims
  2. Gabapentin144 claims
  3. Amlodipine Besylate128 claims
  4. Atorvastatin Calcium117 claims
  5. Albuterol Sulfate Hfa102 claims
  6. Montelukast Sodium102 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: $39.17

2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Blair Serna$39.17
  2. Specialty average$650.95

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

13 family nurse practitioner records list a practice address in Silsbee

They are 13 of the 115 NPPES records with a practice address in Silsbee, and 21,242 family nurse practitioner records in Texas.

Other family nurse practitioner records in Texas

  1. Ashley Aaron, FNPWaco, TX1053821504
  2. Christina Aaron, FNPTexarkana, TX1457787426
  3. Lori Aaron, FNP-CFrisco, TX1619387974
  4. Lauren Aase, FNPSheppard Afb, TX1578550299
  5. Olivia AbabioCypress, TX1588171995
  6. Lilian Abagwe, NPWylie, TX1396215620
  7. Vivian Abaidoo, NP-CHouston, TX1760071971
  8. Zuniley Aballe-Hernandez, FNP-CHouston, TX1952054066
  9. Jorge Abalo Redden, FNPKaty, TX1932991122
  10. Jennifer Abalos, FNPPlano, TX1841452984

Common questions

What is Blair Charlene Serna, MSN, FNP-C's NPI number?

Blair Charlene Serna, MSN, FNP-C's National Provider Identifier (NPI) is 1902221997, issued on Feb 27, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Blair Charlene Serna, MSN, FNP-C located?

The NPPES record lists a practice address at 755 N 4TH St, Silsbee, TX, 77656. Phone: (409) 386-1222. Providers update this record themselves, so call before visiting.

How can I verify Blair Charlene Serna, MSN, FNP-C's license?

NPPES lists Texas license number 771648, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Blair Charlene Serna, MSN, FNP-C prescribe under Medicare Part D?

In 2024, Blair Charlene Serna, MSN, FNP-C had 3,426 Medicare Part D claims for 273 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.