Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elizabeth Vogeley Loeb, M.D.

Internal Medicine Physician in Pikesville, MD · enumerated 2006.

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

National Provider Identifier

1841394574

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Registry record

Entity type Individual (Type 1)

Name Dr. Elizabeth Vogeley Loeb

Credential M.D.

Sex Female

Practice address 1838 Greene Tree Rd Ste 225b, Pikesville, MD, 21208

Phone (443) 471-0473

Fax (410) 584-1884

Enumeration date Sep 12, 2006

Last updated in NPPES Dec 7, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D51552 (MD) 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
S1210005	Other	MD	CAREFIRST REGIONAL
KJ68ME/547004256	Other	MD	CAREFIRST MARYLAND
144904360	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.

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Frequently asked questions

How do I verify Elizabeth Loeb's NPI record?

Cross-check NPI 1841394574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1841394574 active?

Yes, as of the latest NPPES snapshot, NPI 1841394574 is active (record last updated 2020-12-07).

Other providers at this practice address

Browse all →

Jacob Levine Internal Medicine Physician · Pikesville, MD NPI 1396784245 Elena Volkov Physician Assistant · Pikesville, MD NPI 1750419917

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-07.