NPPES file of Aug 9, 2026

Joan Blake, MSN APRN ACNPC-AG

Acute Care Nurse Practitioner · Shreveport, LA

Joan Blake, MSN APRN ACNPC-AG is an acute care nurse practitioner with a practice address in Shreveport, Louisiana, and NPI 1558181982, issued on Oct 11, 2024. Check the license (Louisiana 237621, as entered in NPPES) with the Louisiana 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
1558181982
Name
Joan Blake
Credential
MSN APRN ACNPC-AG
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
237621 LA
Self-reported in NPPES; status is on the state search
Practice location
2551 Greenwood RD Ste 410, Shreveport, LA 71103
Phone
(318) 621-2929
Enumerated
Oct 11, 2024
Record last updated
Nov 7, 2024
Fax
(318) 621-2930
Medicare enrollment
Enrolled (PECOS I20241209002567); 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 2551 Greenwood RD Ste 410

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

  1. Mohammad-Hesam Akbarian-Tefaghi, MDHospitalist Physician1801328034
  2. Barisere Amidou, MDInternal Medicine Physician1912535873
  3. Claire Caraway, MDInternal Medicine Physician1306409073
  4. Anand Desai, MDInternal Medicine Physician1821433103
  5. Erin Dicharry, PAPhysician Assistant1063694768
  6. Jennifer Efferson, FNP-CFamily Nurse Practitioner1790397586

Verify Joan Blake in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 237621
    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 Louisiana license search

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86% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

83 Medicare Part D claims for 60 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Joan Blake83
  2. Specialty average594

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: $62.66

4 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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. Joan Blake$62.66
  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 2 group practices

  1. Central Louisiana Physicians, LLCAlexandria, LA
  2. WK Tri-State Medical ClinicShreveport, LA

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

Joan Blake among 318 acute care nurse practitioner records in Louisiana

Joan Blake, MSN APRN ACNPC-AG is one of 318 acute care nurse practitioner records with a practice address in Louisiana. 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 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2024 · median 2018 among the 244 with a school on file
  • Record last updated2024 · 46% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

75 acute care nurse practitioner records list a practice address in Shreveport

They are 75 of the 8,660 NPPES records with a practice address in Shreveport, and 318 acute care nurse practitioner records in Louisiana.

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

  1. April Chase, ACNPC-AGShreveport, LA 711031437774635
  2. Richard Choate, NPShreveport, LA 711031770012478
  3. Jessica CurtisShreveport, LA 711031700306701
  4. Jeremy Davis, ACNP-BCShreveport, LA 711031386997351
  5. Amanda Davis, AGACNP-BCShreveport, LA 711031700401908
  6. Brinton Fegley, NPShreveport, LA 711031790759462
  7. Steven Galbraith, NPShreveport, LA 711031194234047
  8. Chenoa Hakun, NPShreveport, LA 711031285111930

Common questions

What is Joan Blake, MSN APRN ACNPC-AG's NPI number?

Joan Blake, MSN APRN ACNPC-AG's National Provider Identifier (NPI) is 1558181982, issued on Oct 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Joan Blake, MSN APRN ACNPC-AG located?

The NPPES record lists a practice address at 2551 Greenwood RD Ste 410, Shreveport, LA, 71103. Phone: (318) 621-2929. Providers update this record themselves, so call before visiting.

How can I verify Joan Blake, MSN APRN ACNPC-AG's license?

NPPES lists Louisiana license number 237621, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Joan Blake, MSN APRN ACNPC-AG prescribe under Medicare Part D?

In 2024, Joan Blake, MSN APRN ACNPC-AG had 83 Medicare Part D claims for 60 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.