NPPES file of Aug 9, 2026

Cassandra Herbert, APRN/PMH-BC

Adult Psychiatric/Mental Health Clinical Nurse Specialist · Ellicott City, MD

Cassandra Herbert, APRN/PMH-BC is an adult psychiatric/mental health clinical nurse specialist with a practice address in Ellicott City, Maryland, and NPI 1356630024, issued on Apr 4, 2011. Check the license (Maryland R148305, 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
1356630024
Name
Cassandra Herbert
Credential
APRN/PMH-BC
Primary taxonomy
Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X
License number
R148305 MD
Self-reported in NPPES; status is on the state search
Practice location
5026 Dorsey Hall Dr, Ellicott City, MD 21042
Phone
(410) 415-1454
Enumerated
Apr 4, 2011
Record last updated
Dec 4, 2012 (not updated in 14 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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8 nearest adult psychiatric/mental health clinical nurse specialist records → All 29 in Maryland → Look up another NPI →

Verify Cassandra Herbert 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 R148305    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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Industry payments in 2024: $20.85

1 payment: food and beverage; the largest payer was Heron Therapeutics, Inc. The 205 providers of this specialty with any payment received $1,467.46 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cassandra Herbert$20.85
  2. Specialty average$1,467.46

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

Cassandra Herbert among 29 adult psychiatric/mental health clinical nurse specialist records in Maryland

Cassandra Herbert, APRN/PMH-BC is one of 29 adult psychiatric/mental health clinical nurse specialist records with a practice address in Maryland. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 76% of them.

  • NPI issued2011 · 76% of these records are older, 17% newer
  • In a Medicare fileYes · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2012 · 90% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0809X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Clinical Nurse Specialist providers in Maryland

There are 29 adult psychiatric/mental health clinical nurse specialist records in Maryland.

All 29 in Maryland → Every provider in Ellicott City → Adult Psychiatric/Mental Health Clinical Nurse Specialist nationwide →

The 8 adult psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes

  1. Karen Harvis, RN, MS, CS-PColumbia, MD 210441992223135
  2. Jean Jerardi, MSN, PMHCNS-BCColumbia, MD 210441477531812
  3. Lisa Summerlin, PMHNP-BCFallston, MD 210471083042519
  4. Alice Jonas, APRN/PMHLutherville, MD 210931548226749
  5. Kathryn Thomas, APRN, PHDLutherville Timonium, MD 210931598927964
  6. Kathryn Capozzoli, APRN, BC, PMHSeverna Park, MD 211461164638086
  7. Karen Engel-Thompson, APRN, BC, PHMSeverna Park, MD 211461447441662
  8. Linda Dwyer, RN,CNS-PSYCHWestminster, MD 211581487955530

Common questions

What is Cassandra Herbert, APRN/PMH-BC's NPI number?

Cassandra Herbert, APRN/PMH-BC's National Provider Identifier (NPI) is 1356630024, issued on Apr 4, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Herbert, APRN/PMH-BC located?

The NPPES record lists a practice address at 5026 Dorsey Hall Dr, Ellicott City, MD, 21042. Phone: (410) 415-1454. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Herbert, APRN/PMH-BC's license?

NPPES lists Maryland license number R148305, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (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 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.