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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Geffrey H Klein, M.D.

Obstetrics & Gynecology Physician in Webster, TX · enumerated 2005.

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

National Provider Identifier

1124020433

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Registry record

Entity type Individual (Type 1)
Name Dr. Geffrey H Klein
Credential M.D.
Sex Male
Practice address 250 Blossom St Ste 350, Bay Area Women'S Specialists Pllc, Webster, TX, 77598
Fax (281) 554-6705
Enumeration date Jun 1, 2005
Last updated in NPPES Jan 28, 2022

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License J4269 (TX) Primary
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
1327090-09 Medicaid TX -
8A6808 Other TX BLUE CROSS & BLUE SHIELD
160053588 Other TX RAILROAD
1327090-07 Medicaid TX -

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 1124020433 active?
Yes, as of the latest NPPES snapshot, NPI 1124020433 is active (record last updated 2022-01-28).
How do I verify Geffrey Klein's NPI record?
Cross-check NPI 1124020433 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-28.