Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christine Walker
Pharmacist in Chestnut Ridge, NY · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790007334
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Registry record
Entity type Individual (Type 1)
Name Christine Walker
Sex Female
Practice address 80 Red Schoolhouse Rd, Chestnut Ridge, NY, 10977
Phone (845) 371-8600
Enumeration date Feb 24, 2010
Last updated in NPPES Feb 24, 2010
Taxonomy & licenses
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
How do I verify Christine Walker's NPI record?
Cross-check NPI 1790007334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790007334 active?
Yes, as of the latest NPPES snapshot, NPI 1790007334 is active (record last updated 2010-02-24).
Other providers at this practice address
Browse all → Bernard Gelbard Pharmacist · Chestnut Ridge, NY NPI 1144552175 Michael Rosenblum Geriatric Pharmacist · Chestnut Ridge, NY NPI 1972835908 Jeffrey Burger Pharmacist · Chestnut Ridge, NY NPI 1467784066 Kehkashan Khan Pharmacist · Chestnut Ridge, NY NPI 1508198284 Howard Londa Geriatric Pharmacist · Spring Valley, NY NPI 1356673982 Romona Defreitas-Foxton Pharmacist · Chestnut Ridge, NY NPI 1073845467 Reena Jacob Pharmacist · Chestnut Ridge, NY NPI 1770815078 Miry Levinger Pharmacist · Chestnut Ridge, NY NPI 1417289778
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-24.