Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rena Y Dzikowski, N.P.

Family Nurse Practitioner in Spring Valley, NY · enumerated 2006.

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

National Provider Identifier

1760422000

Verified

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Registry record

Entity type Individual (Type 1)

Name Rena Y Dzikowski

Credential N.P.

Sex Female

Practice address 728 N Main St, Refuah Health Center, Spring Valley, NY, 10977

Phone (845) 354-9300

Fax (845) 354-4298

Enumeration date Jun 7, 2006

Last updated in NPPES Dec 11, 2007

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F334586 (NY) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
01421705	Medicaid	NY	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Rena Dzikowski?

The National Provider Identifier (NPI) for Rena Dzikowski is 1760422000, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rena Dzikowski practice?

The practice location on file with NPPES is in Spring Valley, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Refuah Health Center Inc Federally Qualified Health Center (FQHC) · Spring Valley, NY NPI 1669470019 Andrew Eichenfield Pediatric Rheumatology Physician · New Square, NY NPI 1821061490 Shepard Schwartz Pediatrics Physician · Spring Valley, NY NPI 1740236553 Rose Varon Pediatrics Physician · Spring Valley, NY NPI 1427004720 Ruth Gershen Pediatrics Physician · Spring Valley, NY NPI 1508805094 Esther Diamant Pediatrics Physician · Spring Valley, NY NPI 1609816255 Jerrold Schwartz Internal Medicine Physician · Spring Valley, NY NPI 1215977806 Rina Chesner Pediatrics Physician · Spring Valley, NY NPI 1780626549

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-11.