Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Wendy K Ottenbacher, M.D.

Emergency Medicine Physician in Wilmington, DE · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114907367

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Wendy K Ottenbacher

Credential M.D.

Sex Female

Practice address 701 N Clayton St, Wilmington, DE, 19805

Phone (302) 421-4333

Enumeration date Jan 21, 2006

Last updated in NPPES May 22, 2012

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License D0065609 (MD) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License L8872 (TX) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License C1-008290 (DE) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
P00430507	Other	MD	RAILROAD
1114907367	Medicaid	DE	-
129151000	Medicaid	MD	-
413046400	Medicaid	MD	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1114907367 active?

Yes, as of the latest NPPES snapshot, NPI 1114907367 is active (record last updated 2012-05-22).

How do I verify Wendy Ottenbacher's NPI record?

Cross-check NPI 1114907367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

St. Francis Hospital Inc. General Acute Care Hospital · Wilmington, DE NPI 1295738896 George Haynes Pharmacist · Wilmington, DE NPI 1952308629 Tadaie Wakamatsu Surgery Physician · Wilmington, DE NPI 1396743969 Allied Diagnostic Pathology Consultants PA Anatomic Pathology & Clinical Pathology Physician · Wilmington, DE NPI 1972502532 Imaging Group of Delaware, PA Diagnostic Radiology Physician · Wilmington, DE NPI 1164421574 James Monihan Clinical Pathology/Laboratory Medicine Physician · Wilmington, DE NPI 1770583478 Richard Palmer Clinical Pathology/Laboratory Medicine Physician · Wilmington, DE NPI 1093715567 John Matthews Diagnostic Radiology Physician · Wilmington, DE NPI 1275533234

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-22.