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William W Loebman, M.D., Inc

William W Loebman, M.D., Inc is a healthcare organization registered as Specialist in Glendale, CA, holding Type 2 (organization) NPI 1003035643 since 2007. The authorized official on file is William Loebman, M.D..

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NPI 1003035643
Entity type Organization (Type 2)
Legal business name William W Loebman, M.D., Inc
Practice address 1510 S CENTRAL AVE, #600, Glendale, CA, 91204
Phone 8185001676
Fax 8185008360
Enumeration date 2007-04-24
Last updated in NPPES 2020-08-22

Authorized official

Name William Loebman
Title M.D.
Phone 8185001676

Taxonomy & classification

Taxonomy code Specialty Primary License State
174400000X Specialist Primary G44705 CA

Other identifiers

Identifier Type State Issuer
00G44705 Medicaid CA
Copy-ready billing details
Provider: William W Loebman, M.D., Inc
NPI: 1003035643
Taxonomy: 174400000X (Specialist)
Address: 1510 S CENTRAL AVE, #600, Glendale, CA, 91204

Providers at this address

NPI Name Type Specialty Location
1124020136 Richard Suda Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Glendale, CA
1972595528 David Tonnemacher Individual Cardiovascular Disease Physician Glendale, CA
1528041076 N. Johnson Individual Specialist Glendale, CA
1275513590 Hieu Nguyen Individual Cardiovascular Disease Physician Glendale, CA
1528025202 Richard Menendez Individual Pediatrics Physician Glendale, CA
1942253273 Perez Surgical Medical Group Organization Diagnostic Ultrasound Physician Glendale, CA
1134166887 Aram Karakashian Individual Family Medicine Physician Glendale, CA
1588607691 Mehdi Khorsandi Individual Gastroenterology Physician Glendale, CA

Verify this record

Cross-check NPI 1003035643 against the authoritative CMS record: view William W Loebman, M.D., Inc on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is William W Loebman, M.D., Inc?
William W Loebman, M.D., Inc is registered in NPPES as a Specialist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.