Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Becky Lynn Grey Milewski, MS, LCGC

Genetic Counselor (M.S.) in Elmwood Park, NJ · enumerated 2011.

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

National Provider Identifier

1639460942

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Becky Lynn Grey Milewski

Credential MS, LCGC

Sex Female

Practice address 481 Edward H Ross Dr, Elmwood Park, NJ, 07407

Phone (888) 729-1206

Fax (302) 623-4845

Enumeration date Apr 21, 2011

Last updated in NPPES Jan 2, 2018

Taxonomy & licenses

170300000X Genetic Counselor (M.S.) Other Service Providers · License GC000164 (PA) Secondary

170300000X Genetic Counselor (M.S.) Other Service Providers · License 0000003 (DE) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Becky Milewski?

The National Provider Identifier (NPI) for Becky Milewski is 1639460942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Becky Milewski practice?

The practice location on file with NPPES is in Elmwood Park, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-02.