Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David R. Mariner, M.D.

Vascular Surgery Physician in Wilkes Barre, PA · enumerated 2006.

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

National Provider Identifier

1538120175

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Registry record

Entity type Individual (Type 1)

Name Dr. David R. Mariner

Credential M.D.

Sex Male

Practice address 1000 E Mountain Blvd, Wilkes Barre, PA, 18711

Phone (570) 821-2340

Fax (570) 826-7904

Enumeration date Mar 31, 2006

Last updated in NPPES Jul 31, 2020

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD033476E (PA) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License MD033476E (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
001005075	Medicaid	PA	-

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 1538120175 active?

Yes, as of the latest NPPES snapshot, NPI 1538120175 is active (record last updated 2020-07-31).

How do I verify David Mariner's NPI record?

Cross-check NPI 1538120175 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-31.