NPPES file of Aug 9, 2026

Katlyn Bostic Van Dyke, AU.D.

Audiologist · Baltimore, MD

Katlyn Bostic Van Dyke, AU.D. is an audiologist with a practice address in Baltimore, Maryland, and NPI 1720511660, issued on Apr 7, 2017. Check the license (Maryland 01405, as entered in NPPES) with the Maryland 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720511660
Name
Katlyn Bostic Van Dyke
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
01405 MD
Self-reported in NPPES; status is on the state search
Practice location
601 N Caroline St, Baltimore, MD 21287
Phone
(443) 995-6153
Enumerated
Apr 7, 2017
Record last updated
Jun 11, 2020 (not updated in 6 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 601 N Caroline St

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

  1. Amir Abdelmalik, MDDiagnostic Radiology Physician1093967390
  2. Anthony AlbaneseStudent in an Organized Health Care Education/Training Program1538016159
  3. Mohab AlexanderNuclear Imaging & Therapy Physician1629114640
  4. Salman Aljarallah, MBBS, FRCPCStudent in an Organized Health Care Education/Training Program1174032270
  5. Jessica Alper, CRNPFamily Nurse Practitioner1669910535
  6. Mohammed Alrakan, M.B.B.SPlastic Surgery Physician1326465709

Verify Katlyn Bostic Van Dyke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 01405
    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 Maryland license search

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The MIPS final score for 2023 (Medicare payment program): 95.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Katlyn Bostic Van Dyke among 519 audiologist records in Maryland

Katlyn Bostic Van Dyke, AU.D. is one of 519 audiologist records with a practice address in Maryland. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 62% of them.

  • NPI issued2017 · 62% of these records are older, 34% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Maryland

There are 519 audiologist records in Maryland.

The 8 audiologist records with the nearest ZIP codes

  1. Dana Boatman, AUDBaltimore, MD 212871811953508
  2. Stephen Bowditch, M.S.Baltimore, MD 212871760449599
  3. Ryan Carpenter, AU.D.Baltimore, MD 212871659410736
  4. Courtney Carver, AU.D.Baltimore, MD 212871295876985
  5. Jaleh Garman, AUDBaltimore, MD 212871962456418
  6. Marc JohnsonBaltimore, MD 212871942617147
  7. Stephanie Lockshaw, AU.DBaltimore, MD 212871568815629
  8. Andrea Marlowe, M.A., CCC-ABaltimore, MD 212871053452284

Common questions

What is Katlyn Bostic Van Dyke, AU.D.'s NPI number?

Katlyn Bostic Van Dyke, AU.D.'s National Provider Identifier (NPI) is 1720511660, issued on Apr 7, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Katlyn Bostic Van Dyke, AU.D. located?

The NPPES record lists a practice address at 601 N Caroline St, Baltimore, MD, 21287. Phone: (443) 995-6153. Providers update this record themselves, so call before visiting.

How can I verify Katlyn Bostic Van Dyke, AU.D.'s license?

NPPES lists Maryland license number 01405, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

What is Katlyn Bostic Van Dyke, AU.D.'s MIPS final score?

The 2023 MIPS final score is 95.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.