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

Dr. Jil Klein, O.D.

Corneal and Contact Management Optometrist in Salisbury, MD · enumerated 2007.

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

National Provider Identifier

1174644892

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Registry record

Entity type Individual (Type 1)

Name Dr. Jil Klein

Credential O.D.

Sex Female

Practice address Salisbury, MD, 21804

Phone (410) 334-3900

Fax (410) 334-3955

Enumeration date Apr 2, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License TA1384 (MD) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
R5850001	Other	MD	FEDERALBLUECROSSBLUESHIE
54699105	Other	MD	BLUECROSSBLUESHIELD
3116528	Other	MD	UNITEDHEALTHCARE

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

How do I verify Jil Klein's NPI record?

Cross-check NPI 1174644892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1174644892 active?

Yes, as of the latest NPPES snapshot, NPI 1174644892 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.