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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JOANNA ANTONIO
NPI 1912817552
Counselor - Mental Health in Littleton, CO

Active since September 08, 2026
2200 W BERRY AVE, LITTLETON, CO 80120(303) 730-8858 Get Directions Write a Review

NPPES record added: September 8, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Joanna Antonio NPPES

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

JOANNA ANTONIO (NPI 1912817552) is an individual mental health provider in Littleton, Colorado and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1912817552
Entity TypeIndividual
Primary Taxonomy101YM0800X
Provider Legal NameJOANNA ANTONIO
Location Address2200 W BERRY AVELittleton, CO 80120-1101
Mailing Address9593 W Tufts AveLittleton, CO 80123-1038
Phone(303) 730-8858
Sole ProprietorNo
Enumeration DateSeptember 8, 2026
NPPES CertifiedSeptember 8, 2026
✔ NPI 1912817552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
2200 W BERRY AVE, Littleton, CO 80120
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Other Providers at the Same Location NPPES 17

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

ARAPAHOE MENTAL HEALTH CENTER, INC
Clinic/Center (Primary Care)
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
ERIN LILLIAN CARREON GALLEGOS
Counselor (Mental Health)
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (505) 419-4106
OKSANA NAVRATIL
Peer Specialist
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 597-3997
MR. CODY CRAIG PETERSON BA
Counselor (Mental Health)
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 798-0128
ARAPAHOE MENTAL HEALTH CENTER, INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MS. REBECCA ANN HOWARD MSN,APN,CNS
Clinical Nurse Specialist (Psychiatric/Mental Health)
2200 W BERRY AVE, ARAPAHOE/DOUGLAS MENTAL HEALTH NETWORK
LITTLETON, CO 80120
Arapahoe County (303) 347-6436
SARAH SALKY
Counselor (Mental Health)
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 718-6814
BAILEY LEBOEUF OT
Occupational Therapist
2200 W BERRY AVE
LITTLETON, CO 80120
Arapahoe County (303) 936-6200

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 Joanna Antonio's NPI number?

The NPI number for Joanna Antonio is 1912817552. It was assigned to this individual provider in the NPPES registry on September 8, 2026.

Where is Joanna Antonio located?

Joanna Antonio practices at 2200 W Berry Ave, Littleton, CO 80120. The listed phone number is (303) 730-8858.

What is Joanna Antonio'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 Joanna Antonio was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.