Registry data as of Aug 27, 2026

Tamsin Blanchard, ARNP

Adult Health Nurse Practitioner · Sebastian, FL

Tamsin Blanchard, ARNP is an adult health nurse practitioner with a practice address in Sebastian, Florida, and NPI 1700240835, issued on Apr 5, 2016. Check the license (Florida APRN9278271, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1700240835
Name
Tamsin Blanchard
Credential
ARNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
APRN9278271 FL
ARNP9278271 FL
Self-reported in NPPES; status is on the state search
Practice location
12920 US Highway 1 Ste A, Sebastian, FL 32958
Phone
(772) 388-8322
Enumerated
Apr 5, 2016
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 12920 US Highway 1 Ste A

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

  1. Margaux MaloneyFamily Nurse Practitioner1528877065
  2. William Phipps, M.D.Surgical Critical Care Physician1295758779
  3. Michael Tonner, MDPulmonary Disease Physician1740280122

Verify Tamsin Blanchard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN9278271    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
Open the Florida 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.

76% more Medicare Part D claims than the average adult health nurse practitioner in 2024

2,254 Medicare Part D claims for 359 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Tamsin Blanchard2,254
  2. Specialty average1,280

Most prescribed

  1. Albuterol Sulfate Hfa278 claims
  2. Fluticasone Propionate185 claims
  3. Breztri Aerosphere105 claims
  4. Trelegy Ellipta102 claims
  5. Azelastine Hcl78 claims
  6. Prednisone78 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: $404.04

15 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tamsin Blanchard$404.04
  2. Specialty average$946.40

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

2 hospital and facility affiliations

  1. Orlando Health Medical Group IncSebastian, FL
  2. Vero Womens CareVero Beach, FL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

13 adult health nurse practitioner records list a Sebastian practice address

They are 13 of the 367 NPPES records with a Sebastian practice address, and 3,214 adult health nurse practitioner records in Florida.

All 13 in Sebastian → All 3,214 in Florida → Every provider in Sebastian →

Other adult health nurse practitioner records in Florida

  1. Brian Abaroa, NPMiami, FL1861856064
  2. Melinda Aberman, ARNPMiami, FL1497022941
  3. Reem AboulelaPanama City, FL1790631182
  4. Irene Aboyme, ARNPOcala, FL1811322704
  5. Martha Abrahams, ARNPHialeah, FL1952732885
  6. Dinara AbubakirovaBradenton, FL1023669140
  7. Shiji Aby, APRNOrlando, FL1568079366
  8. Kimberly Acevedo, ARNPKissimmee, FL1164777827
  9. Joseph Achtyl, NURSE PRACTITIONERCelebration, FL1902914096
  10. Leah Acker, ARNPStuart, FL1144776790

Common questions

What is Tamsin Blanchard, ARNP's NPI number?

Tamsin Blanchard, ARNP's National Provider Identifier (NPI) is 1700240835, issued on Apr 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Tamsin Blanchard, ARNP located?

The NPPES record lists a practice address at 12920 US Highway 1 Ste A, Sebastian, FL, 32958. Phone: (772) 388-8322. Providers update this record themselves, so call before visiting.

How can I verify Tamsin Blanchard, ARNP's license?

NPPES lists Florida license number APRN9278271, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tamsin Blanchard, ARNP prescribe under Medicare Part D?

In 2024, Tamsin Blanchard, ARNP had 2,254 Medicare Part D claims for 359 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Built from the named public files by PlainDoctor's data pipeline (how it is made).

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) 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 27, 2026.