Cheryl Ann O'Neil, CRNP
Family Nurse Practitioner · Rockville, MD
Cheryl Ann O'Neil, CRNP is a family nurse practitioner with a practice address in Rockville, Maryland, and NPI 1982084679, issued on Jun 8, 2015. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cheryl Ann O'Neil
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0024172602 VA
Self-reported in NPPES; status is on the state search - Practice location
- 15245 Shady Grove RD, Rockville, MD 20850
- Phone
- (301) 527-1650
- Enumerated
- Jun 8, 2015
- Record last updated
- Mar 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 15245 Shady Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cheryl Ann O'Neil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck 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: $124.99
1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Cheryl Ann O'Neil among 4,124 family nurse practitioner records in Maryland
Cheryl Ann O'Neil, CRNP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 28% of them.
- NPI issued2015 · 28% of these records are older, 67% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2016 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
146 family nurse practitioner records list a practice address in Rockville
They are 146 of the 14,353 NPPES records with a practice address in Rockville, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Rockville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Gussie Assam, FNP-CRockville, MD 208501184981300
- Kelley Bennett, CRNPRockville, MD 208501932267903
- Leslie Boylan, CRNPRockville, MD 208501700937075
- Chibuzo Efuribe, DNP, FNP, PMHNP-BCRockville, MD 208501861776346
- Maria Ferraris Araneta, CRNPRockville, MD 208501679579148
- Andrea Hagen, CRNPRockville, MD 208501952606634
- Lisa Hockman, CRNPRockville, MD 208501265465165
- Lemolls Johny, CRNPRockville, MD 208501467639971
Common questions
What is Cheryl Ann O'Neil, CRNP's NPI number?
Cheryl Ann O'Neil, CRNP's National Provider Identifier (NPI) is 1982084679, issued on Jun 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Cheryl Ann O'Neil, CRNP located?
The NPPES record lists a practice address at 15245 Shady Grove RD, Rockville, MD, 20850. Phone: (301) 527-1650. Providers update this record themselves, so call before visiting.
How can I verify Cheryl Ann O'Neil, CRNP's license?
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.