Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Seth Ian Weber, MD

Hospitalist Physician in Lewisburg, PA · enumerated 2006.

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

National Provider Identifier

1891763892

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Seth Ian Weber

Credential MD

Sex Male

Practice address 1 Hospital Dr, Lewisburg, PA, 17837

Phone (570) 522-4260

Fax (570) 522-4155

Enumeration date Mar 8, 2006

Last updated in NPPES Mar 6, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD049363L (PA) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD049363L (PA) 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
732804	Other	PA	HIGHMARK BLUE SHIELD
0014147370007	Medicaid	PA	-
3046359	Other	PA	AETNA
2248240	Other	PA	UNITEDHEALTHCARE
817859	Other	PA	FIRST PRIORITY HEALTH
D73897	Other	PA	HEALTHAMERICA

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

How do I verify Seth Weber's NPI record?

Cross-check NPI 1891763892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891763892 active?

Yes, as of the latest NPPES snapshot, NPI 1891763892 is active (record last updated 2020-03-06).

Other providers at this practice address

Browse all →

Andrew Albert Anesthesiology Physician · Lewisburg, PA NPI 1578567491 Diane Mcclain Anesthesiology Physician · Lewisburg, PA NPI 1982604393 Mid Penn Anesthesia P.C. Anesthesiology Physician · Lewisburg, PA NPI 1154322121 George Tenedios Anesthesiology Physician · Lewisburg, PA NPI 1922009992 Janice Omlor Anesthesiology Physician · Lewisburg, PA NPI 1174524623 Loretta Derrick Certified Registered Nurse Anesthetist · Lewisburg, PA NPI 1316932304 Sandra Walker Certified Registered Nurse Anesthetist · Lewisburg, PA NPI 1134114721 Dino Baca Pediatrics Physician · Lewisburg, PA NPI 1871580860

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-06.