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Dr. Steven Paris Posner, M.D.

Dr. Steven Paris Posner is a Vascular Surgery Physician provider (Surgery) practicing in Bellflower, CA, registered in the NPPES registry with NPI 1083684872 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1083684872
Entity type Individual (Type 1)
Name Dr. Steven Paris Posner
Credential M.D.
Sex Male
Practice address 16506 LAKEWOOD BLVD STE 200, Bellflower, CA, 90706
Phone 5628888961
Fax 5628888962
Enumeration date 2006-01-24
Last updated in NPPES 2023-07-13

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Secondary A82743 CA
2086S0129X Vascular Surgery Physician Primary A82743 CA

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
GR0093510 Medicaid CA
00A827430 Medicaid CA
1083684872 Medicaid CA
Copy-ready billing details
Provider: Steven Posner, M.D.
NPI: 1083684872
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 16506 LAKEWOOD BLVD STE 200, Bellflower, CA, 90706

Other providers at this practice address

NPI Name Type Specialty Location
1770510760 Anthony Becker Individual Vascular & Interventional Radiology Physician Bellflower, CA
1174882583 Raj Shah Individual Vascular & Interventional Radiology Physician Bellflower, CA
1679117782 Lakewood Ambulatory Surgical Center, Inc. Organization Ambulatory Surgical Clinic/Center Bellflower, CA
1386279545 Veronica Gonzalez Individual Vascular-Interventional Technology Radiologic Technologist Bellflower, CA
1487327201 B&B Medical Group Inc Organization Vascular & Interventional Radiology Physician Bellflower, CA
1134882277 Fvc Long Beach Asc LLC Organization Ambulatory Surgical Clinic/Center Bellflower, CA
1528726809 Access Care Anesthesia of California PC Organization Anesthesiology Physician Bellflower, CA

Verify this record

Cross-check NPI 1083684872 against the authoritative CMS record: view Dr. Steven Paris Posner 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 specialty is Steven Posner?
Steven Posner is registered in NPPES with the primary taxonomy of Vascular Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-13.