NPPES file of Aug 9, 2026

Cathy S. Chapman, CRNP

Family Nurse Practitioner · Lavale, MD

Cathy S. Chapman, CRNP is a family nurse practitioner with a practice address in Lavale, Maryland, and NPI 1023100120, issued on Sep 28, 2006. Check the license (Maryland R069415, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023100120
Name
Cathy S. Chapman
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R069415 MD
Self-reported in NPPES; status is on the state search
Practice location
922 National Hwy, Lavale, MD 21502
Phone
(240) 362-7294
Enumerated
Sep 28, 2006
Record last updated
Mar 7, 2023
Fax
(240) 362-7366
Medicaid IDs
329444700 MD
9600036000 WV
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 922 National Hwy

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

  1. Anthony Bollino, M.D.Family Medicine Physician1528060928
  2. Meghan Clayton, CRNPFamily Nurse Practitioner1861865750
  3. Caroline HannClinical Social Worker1124798772
  4. Gary Long, LCSW-CClinical Social Worker1144747213
  5. Carrie McDonald, LCSW-CSocial Worker1023246196
  6. Meghan O'Neal, DNP, FNP-BCFamily Medicine Physician1952029399

Verify Cathy S. Chapman 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 R069415
    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
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10 family nurse practitioner records list a practice address in Lavale

They are 10 of the 121 NPPES records with a practice address in Lavale, and 4,124 family nurse practitioner records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family nurse practitioner records in Maryland

  1. Kanisha AaronOwings Mills, MD1518565324
  2. Nicole Aaron, CRNPQueenstown, MD1538916093
  3. Naomi Abaga, CRNPBaltimore, MD1871054494
  4. Kyerewaa Abban-Thompson, NPSilver Spring, MD1144513151
  5. Kristen Abbott, CRNPBerlin, MD1700597382
  6. Mark Abbott, FNPElkridge, MD1013452549
  7. Nabila Abdulwahab, CRNPBowie, MD1629341375
  8. Leila Abedi, CRNP-FGaithersburg, MD1699091603
  9. Hayat Aberra, NP-CEdgewater, MD1295275774
  10. Pamela Abina, CRNPColumbia, MD1154709335

Common questions

What is Cathy S. Chapman, CRNP's NPI number?

Cathy S. Chapman, CRNP's National Provider Identifier (NPI) is 1023100120, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cathy S. Chapman, CRNP located?

The NPPES record lists a practice address at 922 National Hwy, Lavale, MD, 21502. Phone: (240) 362-7294. Providers update this record themselves, so call before visiting.

How can I verify Cathy S. Chapman, CRNP's license?

NPPES lists Maryland license number R069415, 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.