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JUSTIN DONADIO LCPC
NPI 1932952496
Counselor - Mental Health in Timonium, MD

Active since April 05, 2024PECOS EnrolledAccepts Medicare Assignment
1925 GREENSPRING DR, TIMONIUM, MD 21093(410) 453-9553 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 16, 2026, Jan 26, 2026, Apr 5, 2024 (3 updates tracked since 2024).

About Justin Donadio Lcpc NPPES

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

JUSTIN DONADIO LCPC (NPI 1932952496) is an individual mental health provider in Timonium, Maryland, licensed in Maryland (LC17491) and active in the NPI registry since April 2024. He is enrolled in Medicare PECOS, maintains a secondary practice location in Dundalk, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1932952496
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJUSTIN DONADIOCredential: LCPC
Location Address1925 GREENSPRING DRTimonium, MD 21093-4128
Mailing Address5502 Frederick AveCatonsville, MD 21228-2103 · (443) 841-6457
Phone(410) 453-9553
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 5, 2024
Last NPPES UpdateMarch 16, 20263 updates tracked since enumeration
NPPES CertifiedMarch 16, 2026
✔ NPI 1932952496 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 · LC17491
1925 GREENSPRING DR, Timonium, MD 21093
Open in Google Maps ↗

Secondary Practice Location 1

Location 11576 Merritt Blvd Ste 8Dundalk, MD 21222-2114 · Phone (443) 530-6533

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Justin Donadio Lcpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284114729
PECOS Enrollment IDI20260214000003
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Justin Donadio reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mosaic Community Services, Inc.
Same address
Adult Mental Health
1925 GREENSPRING DR
Timonium, MD 21093
  • Reassigned Medicare billing, Maryland enrollment
  • 143 clinicians in this Medicare group
NPI 1265539142 (410) 453-9553
Family Services, Inc
36 mi
Child & Adolescent Psychiatry
610 E DIAMOND AVE, SUITE 100
Gaithersburg, MD 20877
  • Reassigned Medicare billing, District of Columbia enrollment
  • 106 clinicians in this Medicare group
NPI 1780641928 (301) 840-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. MONIQUE CELESTE WILSON LCSW-C
Social Worker (Clinical)
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
MR. SPENCER LISTER GEAR LCSW-C
Social Worker (Clinical)
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
MOSAIC COMMUNITY SERVICES, INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
MOSAIC COMMUNITY SERVICES
Clinic/Center (Rehabilitation)
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
MRS. KAYLEIGH LYNN WEAVER LCPC
Counselor (Professional)
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
KIRK DARNEL BALTIMORE
Social Worker
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
MOSAIC COMMUNITY SERVICES, INC.
Clinic/Center (Adult Mental Health)
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553
DEBORAH HIGGINS LGSW
Social Worker
1925 GREENSPRING DR
TIMONIUM, MD 21093
Baltimore County (410) 453-9553

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 Justin Donadio's NPI number?

The NPI number for Justin Donadio is 1932952496. It was assigned to this individual provider in the NPPES registry on April 5, 2024.

Where is Justin Donadio located?

Justin Donadio practices at 1925 Greenspring Dr, Timonium, MD 21093. The listed phone number is (410) 453-9553.

What is Justin Donadio's specialty?

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

Is Justin Donadio enrolled in Medicare?

Yes. Justin Donadio is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Justin Donadio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Justin Donadio reassigns Medicare benefits to 2 organizations: Mosaic Community Services, Inc. (Timonium, MD) and Family Services, Inc (Gaithersburg, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Justin Donadio's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Justin Donadio was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.