Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marie Anne Lingenfelter, CPNP-PC
Nurse Practitioner in Warren, OH · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114574779
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Registry record
Entity type Individual (Type 1)
Name Marie Anne Lingenfelter
Credential CPNP-PC
Sex Female
Practice address 661 Mahoning Ave Nw, Warren, OH, 44483
Phone (330) 399-4243
Enumeration date Aug 19, 2019
Last updated in NPPES Oct 4, 2019
Taxonomy & licenses
363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 201914503 (OH) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.025612 (OH) Primary
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Marie Lingenfelter?
Marie Lingenfelter is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Allison Matthews Pediatrics Physician · Warren, OH NPI 1568662211 Stanka Madhu Kumar Kankipati Pediatrics Physician · Warren, OH NPI 1205149432 Allison Lantz Nurse Practitioner · Warren, OH NPI 1447648209 Mercedes Randolph Pediatric Nurse Practitioner · Warren, OH NPI 1205576394 Bridget Terracina Nurse Practitioner · Warren, OH NPI 1588391742
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-04.