Susan Caroline Herron, CRNP
Acute Care Nurse Practitioner · Waldorf, MD
Susan Caroline Herron, CRNP is an acute care nurse practitioner with a practice address in Waldorf, Maryland, and NPI 1295861235, issued on Feb 26, 2007. Check the license (Maryland R070218, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Caroline Herron
- Credential
- CRNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- R070218 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3510 Old Washington Road, Waldorf, MD 20602
- Phone
- (301) 932-5890
- Enumerated
- Feb 26, 2007
- Record last updated
- Jun 22, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (301) 645-6361
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 755 in Maryland → Look up another NPI →
Also registered at 3510 Old Washington Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Susan Caroline Herron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R070218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $20.33
1 payment: food and beverage; the largest payer was Abiomed. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Susan Caroline Herron among 755 acute care nurse practitioner records in Maryland
Susan Caroline Herron, CRNP is one of 755 acute care nurse practitioner records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 5% of them.
- NPI issued2007 · 5% of these records are older, 87% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2018 · 53% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Maryland
There are 755 acute care nurse practitioner records in Maryland.
All 755 in Maryland → Every provider in Waldorf → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Ranier Delos ReyesWaldorf, MD 206021104497817
- Janine Foster-Boswell, ACNP-BCWaldorf, MD 206021083937189
- Heather Southwick, MS, AG-ACNPHuntingtown, MD 206391750756557
- Melissa Brown, N.P.La Plata, MD 206461750730222
- Gretchen Machesney, NPLa Plata, MD 206461134658867
- Donna Johnson, BSN,MS,CRNPLeonardtown, MD 206501730176520
- Kim Mercer-Smith, CRNPLeonardtown, MD 206501346809571
- Micky Santos, MSN, CRNPLexington Park, MD 206531144037177
Common questions
What is Susan Caroline Herron, CRNP's NPI number?
Susan Caroline Herron, CRNP's National Provider Identifier (NPI) is 1295861235, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Susan Caroline Herron, CRNP located?
The NPPES record lists a practice address at 3510 Old Washington Road, Waldorf, MD, 20602. Phone: (301) 932-5890. Providers update this record themselves, so call before visiting.
How can I verify Susan Caroline Herron, CRNP's license?
NPPES lists Maryland license number R070218, 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.
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.