NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Robin Lisa Steinberg, M.P.T.

Physical Therapist in Owings Mills, MD · enumerated 2006 · practices at Dr Bryan Weslowski Dpt PC.

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

National Provider Identifier

1639142425

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Registry record

Entity type Individual (Type 1)
Name Mrs. Robin Lisa Steinberg
Credential M.P.T.
Sex Female
Practice address Owings Mills, MD, 21117
Fax (410) 998-3113
Enumeration date Feb 10, 2006
Last updated in NPPES Apr 12, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 18543 (MD) Primary

Other identifiers

Identifier Type State Issuer
J361RL Other MD CAREFIRST BCBS #
8315-0001 Other MD BLUE CHOICE/FED. BCBS #
1875683 Other MD UNITED HEALTHCARE #

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.

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Frequently asked questions

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.
What specialty is Robin Steinberg?
Robin Steinberg 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-12.