Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Anne Caldwell, MSN, RN, AGPCNP-BC
Nurse Practitioner in Westbrook, ME · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861922742
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Registry record
Entity type Individual (Type 1)
Name Jennifer Anne Caldwell
Credential MSN, RN, AGPCNP-BC
Sex Female
Practice address 11 Rock Row Ste 120, Westbrook, ME, 04092
Phone (207) 303-3300
Fax (207) 250-2139
Enumeration date Jun 14, 2017
Last updated in NPPES Apr 20, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP221547 (ME) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Jennifer Caldwell's NPI record?
Cross-check NPI 1861922742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861922742 active?
Yes, as of the latest NPPES snapshot, NPI 1861922742 is active (record last updated 2026-04-20).
Other providers at this practice address
Browse all → Christian Thomas Hematology & Oncology Physician · Westbrook, ME NPI 1487651584 Matthew Dugan Hematology & Oncology Physician · Westbrook, ME NPI 1386614295 Maine Center for Cancer Medicine Durable Medical Equipment & Medical Supplies · Westbrook, ME NPI 1164490645 Maine Center for Cancer Medicine & Blood Disorders, P.A. Hematology & Oncology Physician · Westbrook, ME NPI 1205896107 Lauren Jordan Physician Assistant · Westbrook, ME NPI 1295786911 Sarah Caven Nurse Practitioner · Westbrook, ME NPI 1578674065 Mark Wrona Hospice and Palliative Medicine (Internal Medicine) Physician · Westbrook, ME NPI 1003909565 Maine Center for Cancer Medicine & Blood Disorders, P.A. Durable Medical Equipment & Medical Supplies · Westbrook, ME NPI 1760546253
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.