Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melanie Klein

Pulmonary Rehabilitation Registered Respiratory Therapist in Westminster, MD · enumerated 2021.

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

National Provider Identifier

1528650991

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Registry record

Entity type Individual (Type 1)

Name Melanie Klein

Sex Female

Practice address 532 Baltimore Blvd Ste 106, Westminster, MD, 21157

Phone (410) 871-4601

Enumeration date Feb 8, 2021

Last updated in NPPES Feb 8, 2021

Taxonomy & licenses

2279P1005X Pulmonary Rehabilitation Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License L05583 (MD) Primary

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 NPI 1528650991 active?

Yes, as of the latest NPPES snapshot, NPI 1528650991 is active (record last updated 2021-02-08).

How do I verify Melanie Klein's NPI record?

Cross-check NPI 1528650991 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

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Alexander Grichuhin Pulmonary Rehabilitation Registered Respiratory Therapist · Westminster, MD NPI 1871134726

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-08.