NPPES file of Aug 9, 2026

Emily Perlmutter Tyrrell, CRNP

Adult Health Nurse Practitioner · Bel Air, MD

Emily Perlmutter Tyrrell, CRNP is an adult health nurse practitioner with a practice address in Bel Air, Maryland, and NPI 1700131042, issued on Jul 23, 2012. Check the license (Maryland R169589, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700131042
Name
Emily Perlmutter Tyrrell
Credential
CRNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
R169589 MD
Self-reported in NPPES; status is on the state search
Practice location
520 Upper Chesapeake Dr, Bel Air, MD 21014
Phone
(443) 643-3800
Enumerated
Jul 23, 2012
Record last updated
Jul 23, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(443) 643-3856
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 520 Upper Chesapeake Dr

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

  1. Veena Acharya, MDNephrology Physician1285842211
  2. Sharmin Ali, PAPhysician Assistant1710572953
  3. Deborah Allen, AU.D.Audiologist1861563090
  4. Richard Bafford, MD, MSPHVascular Surgery Physician1215056254
  5. Andre Biuckians, M.D.Vascular Surgery Physician1184719304
  6. Geoffrey Bloomfield, M.D.Surgery Physician1679570410

Verify Emily Perlmutter Tyrrell 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 R169589
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

34 Medicare Part D claims, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Emily Tyrrell34
  2. Specialty average1,280

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: $273.00

13 payments; by number, the most common kind was 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. Emily Tyrrell$273.00
  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.

Emily Perlmutter Tyrrell among 902 adult health nurse practitioner records in Maryland

Emily Perlmutter Tyrrell, CRNP is one of 902 adult health nurse practitioner records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 49% of them.

  • NPI issued2012 · 49% of these records are older, 47% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2012 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Maryland

There are 902 adult health nurse practitioner records in Maryland.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Solly Abraham, CRNPBel Air, MD 210141932246436
  2. Michelle Abramowski, CRNPBel Air, MD 210141598954463
  3. Abenaa Asiama, NPBel Air, MD 210141851949705
  4. Mercy Ben, CRNPBel Air, MD 210141326630112
  5. Bryn Burnett, RN-CRNPBel Air, MD 210141518129642
  6. Tracy Crose-Hamm, CRNPBel Air, MD 210141023555281
  7. Alyssa Heiderman, CRNP-ABel Air, MD 210141740234137
  8. Jessica Hoban, CRNPBel Air, MD 210141710369392

Common questions

What is Emily Perlmutter Tyrrell, CRNP's NPI number?

Emily Perlmutter Tyrrell, CRNP's National Provider Identifier (NPI) is 1700131042, issued on Jul 23, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Emily Perlmutter Tyrrell, CRNP located?

The NPPES record lists a practice address at 520 Upper Chesapeake Dr, Bel Air, MD, 21014. Phone: (443) 643-3800. Providers update this record themselves, so call before visiting.

How can I verify Emily Perlmutter Tyrrell, CRNP's license?

NPPES lists Maryland license number R169589, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Emily Perlmutter Tyrrell, CRNP prescribe under Medicare Part D?

In 2024, Emily Perlmutter Tyrrell, CRNP had 34 Medicare Part D claims; 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), 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.