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MARY HOLMES BS
NPI 1073666459
Counselor - Addiction (Substance Use Disorder) in Chester, PA

Active since January 19, 2007
2600 W 9TH ST, 4TH FLR, CHESTER, PA 19013(610) 497-7200 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary Holmes Bs NPPES

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

MARY HOLMES BS (NPI 1073666459) is an individual addiction (substance use disorder) provider in Chester, Pennsylvania and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1073666459
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARY HOLMESCredential: BS
Location Address2600 W 9TH ST, 4TH FLRChester, PA 19013-2040
Mailing Address1315 Ruby StChester, PA 19013-2635 · (610) 485-7195
Phone(610) 497-7200
Sole ProprietorNo
Enumeration DateJanuary 19, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1073666459 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
2600 W 9TH ST, Chester, PA 19013
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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.

ASHLY BETHRANT
Registered Nurse (Psychiatric/Mental Health)
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7233
DEBRA A LAMONT BA
Case Manager/Care Coordinator
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7265
MS. EBONY ANITRA FINNEY
Counselor
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7589
SHELLY AMANDA BARBOUR MSW
Social Worker
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7396
THOMAS E CLAIBORNE BS
Case Manager/Care Coordinator
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7615
MRS. JESSICA ANNE GILPERT L.C.S.W.
Social Worker (Clinical)
2600 W 9TH ST
CHESTER, PA 19013
Delaware County (610) 497-7691
DR. MICHAEL ALLEN VENUS OD
Optometrist
2600 W 9TH ST, MOB-102
CHESTER, PA 19013
Delaware County (610) 859-0040
PORTIA NICHOLSON
Case Manager/Care Coordinator
2600 W 9TH ST, 4TH FLOOR
CHESTER, PA 19013
Delaware County (610) 497-7200

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 Mary Holmes's NPI number?

The NPI number for Mary Holmes is 1073666459. It was assigned to this individual provider in the NPPES registry on January 19, 2007.

Where is Mary Holmes located?

Mary Holmes practices at 2600 W 9th St 4th Flr, Chester, PA 19013. The listed phone number is (610) 497-7200.

What is Mary Holmes'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 Mary Holmes was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.