Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marilyn Siegel, P.T.
Physical Therapist in Beachwood, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982625422
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Registry record
Entity type Individual (Type 1)
Name Marilyn Siegel
Credential P.T.
Sex Female
Practice address 23250 Mercantile Rd., Beachwood, OH, 44122
Phone (216) 292-0600
Fax (216) 292-0609
Enumeration date Jul 21, 2006
Last updated in NPPES Jun 10, 2008
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT001540 (OH) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000000515325 | Other | OH | ANTHEM |
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
What specialty is Marilyn Siegel?
Marilyn Siegel is registered in NPPES with the primary taxonomy of Physical Therapist. 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.
Other providers at this practice address
Browse all → Edward Gabelman Specialist · Beachwood, OH NPI 1619976545 Thomas Setser Physical Therapist · Beachwood, OH NPI 1619990421 Brahms, Cohn & Leb, Inc Specialist · Beachwood, OH NPI 1972698660 Drs. Gabelman & Leizman Inc. Orthopaedic Surgery Physician · Beachwood, OH NPI 1437229770 Bruce Cohn Specialist · Beachwood, OH NPI 1669540530 Anthony Ciavarella Physician Assistant · Beachwood, OH NPI 1104994078 Robert Leb Specialist · Beachwood, OH NPI 1487722351 Drs.Gabelman and Leizman, Inc. Durable Medical Equipment & Medical Supplies · Beachwood, OH NPI 1225195910
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-10.