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DANIELLE K GRASSI
NPI 1689344392
Counselor - Mental Health in Olney, MD

Active since September 14, 2021
4828 WALTONSHIRE CIR, OLNEY, MD 20832(214) 676-9540 Get Directions Write a Review

NPPES record last updated: September 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Danielle K Grassi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIELLE K GRASSI (NPI 1689344392) is an individual mental health provider in Olney, Maryland, licensed in Maryland (NONE) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1689344392
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDANIELLE K GRASSI
Location Address4828 WALTONSHIRE CIROlney, MD 20832-3119
Mailing Address4828 Waltonshire CirOlney, MD 20832-3119 · (214) 676-9540
Phone(214) 676-9540
Sole ProprietorYes
Enumeration DateSeptember 14, 2021
NPPES CertifiedSeptember 14, 2021
✔ NPI 1689344392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MD · NONE
4828 WALTONSHIRE CIR, Olney, MD 20832
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Danielle Grassi's NPI number?

The NPI number for Danielle Grassi is 1689344392. It was assigned to this individual provider in the NPPES registry on September 14, 2021.

Where is Danielle Grassi located?

Danielle Grassi practices at 4828 Waltonshire Cir, Olney, MD 20832. The listed phone number is (214) 676-9540.

What is Danielle Grassi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Danielle Grassi was last updated on September 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.