Jennifer Irwin Knapp, RN
Registered Nurse · Denton, MD
Jennifer Irwin Knapp, RN is a registered nurse with a practice address in Denton, Maryland, and NPI 1154029221, issued on Feb 20, 2023. Check the license (Maryland R097205, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jennifer Irwin Knapp
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- R097205 MD
Self-reported in NPPES; status is on the state search - Practice location
- 403 S 7TH St, Denton, MD 21629
- Phone
- (410) 708-1823
- Enumerated
- Feb 20, 2023
- Record last updated
- Feb 20, 2023
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 2,453 in Maryland → Look up another NPI →
Also registered at 403 S 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Irwin Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R097205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jennifer Irwin Knapp among 2,453 registered nurse records in Maryland
Jennifer Irwin Knapp, RN is one of 2,453 registered nurse records with a practice address in Maryland. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 75% of them.
- NPI issued2023 · 75% of these records are older, 19% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 registered nurse records list a practice address in Denton
They are 2 of the 161 NPPES records with a practice address in Denton, and 2,453 registered nurse records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,453 in Maryland → Every provider in Denton → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Doran Bowman, RNDenton, MD 216291760423776
- Diane Murphy, RNEast New Market, MD 216311275405193
- Sherri Vandyke, RNEast New Market, MD 216311003259151
- Stephanie Johnston, RNChestertown, MD 216201336654318
- James WhitleyGrasonville, MD 216381689516601
- Christina Blake, R.N.Chester, MD 216191407524200
- Katherine Jones, BSN, RN, RNFAChester, MD 216191730005398
- Kaitlyn Cardwell, RNCentreville, MD 216171861295339
Common questions
What is Jennifer Irwin Knapp, RN's NPI number?
Jennifer Irwin Knapp, RN's National Provider Identifier (NPI) is 1154029221, issued on Feb 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Irwin Knapp, RN located?
The NPPES record lists a practice address at 403 S 7TH St, Denton, MD, 21629. Phone: (410) 708-1823. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Irwin Knapp, RN's license?
NPPES lists Maryland license number R097205, 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. 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.