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MARIE ANTOINETTE DIGGINS CAC-AD
NPI 1891100400
Counselor - Addiction (Substance Use Disorder) in Baltimore, MD

Active since June 23, 2014
16 W 25TH ST STE 201, BALTIMORE, MD 21218(410) 325-7256(410) 485-1705 Get Directions Write a Review

NPPES record last updated: March 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 7, 2026, Jul 22, 2024, Dec 3, 2021 (3 updates tracked since 2021).

About Marie Antoinette Diggins Cac-ad NPPES

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

MARIE ANTOINETTE DIGGINS CAC-AD (NPI 1891100400) is an individual addiction (substance use disorder) provider in Baltimore, Maryland, licensed in Maryland (AC1901) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1891100400
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARIE ANTOINETTE DIGGINSCredential: CAC-AD
Location Address16 W 25TH ST STE 201Baltimore, MD 21218-5002
Mailing Address19 Nutmeg Knoll Ct Apt BCockeysville, MD 21030-4334 · (410) 501-4759
Phone(410) 325-7256
Fax(410) 485-1705
Sole ProprietorNo
Enumeration DateJune 23, 2014
Last NPPES UpdateMarch 7, 20263 updates tracked since enumeration
NPPES CertifiedMarch 7, 2026
✔ NPI 1891100400 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in MD · AC1901
Also ListedHome Health AideTaxonomy 374U00000X · License 30AL2801 (MD)
16 W 25TH ST STE 201, Baltimore, MD 21218
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Other Providers at the Same Location NPPES 3

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

PURE HEALTHCARE SOLUTIONS, CORP.
Home Health
16 W 25TH ST STE 201
BALTIMORE, MD 21218
Baltimore City (954) 234-4312
DIG-IN-TO CHANGE/KNOWLEDGE, POWER AND WISDOM, LLC
Community/Behavioral Health
16 W 25TH ST STE 201
BALTIMORE, MD 21218
Baltimore City (443) 602-6531
DIG-IN-TO CHANGE/KNOWLEDGE, POWER AND WISDOM, LLC
Community/Behavioral Health
16 W 25TH ST STE 201
BALTIMORE, MD 21218
Baltimore City (443) 602-6531

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 Marie Diggins's NPI number?

The NPI number for Marie Diggins is 1891100400. It was assigned to this individual provider in the NPPES registry on June 23, 2014.

Where is Marie Diggins located?

Marie Diggins practices at 16 W 25th St Ste 201, Baltimore, MD 21218. The listed phone number is (410) 325-7256.

What is Marie Diggins's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Marie Diggins was last updated on March 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.