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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARGARET M JOHNSON MA, LPC
NPI 1689853269
Counselor - Professional in Glen Mills, PA

Active since October 30, 2007
1 RUNNING BROOK RD, GLEN MILLS, PA 19342(215) 205-3764 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Margaret M Johnson Ma, Lpc NPPES

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

MARGARET M JOHNSON MA, LPC (NPI 1689853269) is an individual professional provider in Glen Mills, Pennsylvania, licensed in Pennsylvania (PC004594) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1689853269
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARGARET M JOHNSONCredential: MA, LPC
Location Address1 RUNNING BROOK RDGlen Mills, PA 19342-1218
Mailing Address1 Running Brook RdGlen Mills, PA 19342-1218 · (215) 205-3764
Phone(215) 205-3764
Sole ProprietorYes
Enumeration DateOctober 30, 2007
Last NPPES UpdateAugust 12, 2026
NPPES CertifiedAugust 12, 2026
✔ NPI 1689853269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in PA · PC004594
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License PC004594 (PA)
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License PC004594 (PA)
1 RUNNING BROOK RD, Glen Mills, PA 19342
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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 Margaret Johnson's NPI number?

The NPI number for Margaret Johnson is 1689853269. It was assigned to this individual provider in the NPPES registry on October 30, 2007.

Where is Margaret Johnson located?

Margaret Johnson practices at 1 Running Brook Rd, Glen Mills, PA 19342. The listed phone number is (215) 205-3764.

What is Margaret Johnson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Margaret Johnson was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.