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MARK J MAHAN
NPI 1992856116
Counselor - Addiction (Substance Use Disorder) in Wilmington, DE

Active since January 15, 2007
2814 W 2ND ST, WILMINGTON, DE 19805(302) 472-0381(302) 472-0392 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mark J Mahan NPPES

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

MARK J MAHAN (NPI 1992856116) is an individual addiction (substance use disorder) provider in Wilmington, Delaware and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1992856116
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMARK J MAHAN
Location Address2814 W 2ND STWilmington, DE 19805-1807
Mailing Address2814 W 2nd StWilmington, DE 19805-1807 · (302) 472-0381 · Fax (302) 472-0392
Phone(302) 472-0381
Fax(302) 472-0392
Sole ProprietorNo
Enumeration DateJanuary 15, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1992856116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
2814 W 2ND ST, Wilmington, DE 19805
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Other Identifiers 1

Medicaid1000034998DE

Other Providers at the Same Location NPPES 20

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

SUSAN J ANDERSON
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
MR. REANARD ANTHONY BRITT
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
LYNN M FAHEY
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
PENNI BROMMER
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 427-0381
JANEEN S MURRAY
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
TANYEL JOHNSON
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
KEFA M OBARA
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381
LINDA L PHILLIPS
Counselor (Addiction (Substance Use Disorder))
2814 W 2ND ST
WILMINGTON, DE 19805
New Castle County (302) 472-0381

Frequently Asked Questions

What is Mark Mahan's NPI number?

The NPI number assigned to this healthcare provider is 1992856116, enumerated as an "individual" on January 15, 2007.

Where is the provider located?

The provider is located at 2814 W 2ND ST WILMINGTON, DE 19805 and the phone number is (302) 472-0381.

What is the provider's specialty?

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).

What insurance does Mark Mahan accept?

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.