Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Richard Alan Weisman, M.D.
Neurology Physician in Clairton, PA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912903451
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Registry record
Entity type Individual (Type 1)
Name Richard Alan Weisman
Credential M.D.
Sex Male
Practice address 575 Coal Valley Rd Ste 464, Clairton, PA, 15025
Phone (412) 267-6360
Fax (412) 469-6361
Enumeration date Jun 21, 2005
Last updated in NPPES Mar 1, 2022
Taxonomy & licenses
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 |
|---|---|---|---|
| 0725170 | Medicaid | PA | - |
| 10938591 | Other | - | CAQH |
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.
Frequently asked questions
Is NPI 1912903451 active?
Yes, as of the latest NPPES snapshot, NPI 1912903451 is active (record last updated 2022-03-01).
How do I verify Richard Weisman's NPI record?
Cross-check NPI 1912903451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Kristin Siemon Physician Assistant · Clairton, PA NPI 1871596940 Mihaela Nowak Neurology Physician · Clairton, PA NPI 1801894696 Eric Altschuler Neurological Surgery Physician · Clairton, PA NPI 1427032002 Pedro Aguilar Neurological Surgery Physician · Clairton, PA NPI 1245374602 Kristen Thompson Surgical Physician Assistant · Clairton, PA NPI 1760509129 Mary Flaherty Neurology Physician · Jefferson Hills, PA NPI 1679919088 Rosemarie Smith Surgical Physician Assistant · Clairton, PA NPI 1831571066 Daniel Myers Neurological Surgery Physician · Clairton, PA NPI 1013371673
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-01.