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DR. PHILIP ANDREW THORN L.C.P.C.
NPI 1558418178
Counselor - Mental Health in Waldorf, MD

Active since January 04, 2007
603 POST OFFICE RD, WALDORF, MD 20602(301) 705-7593(301) 705-8753 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Philip Andrew Thorn L.c.p.c. NPPES

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

DR. PHILIP ANDREW THORN L.C.P.C. (NPI 1558418178) is an individual mental health provider in Waldorf, Maryland, licensed in Maryland (LC0011) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1558418178
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDR. PHILIP ANDREW THORNCredential: L.C.P.C.
Location Address603 POST OFFICE RDWaldorf, MD 20602-1914
Mailing Address13930 Mount Eagle LnWaldorf, MD 20601-4264 · (301) 843-0004 · Fax (301) 705-8753
Phone(301) 705-7593
Fax(301) 705-8753
Sole ProprietorYes
Enumeration DateJanuary 4, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1558418178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MD · LC0011
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License LC0011 (MD)
603 POST OFFICE RD, Waldorf, MD 20602
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Other Providers at the Same Location NPPES 11

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

SONYA FORD-BECTON
Counselor (Professional)
603 POST OFFICE RD, STE 210
WALDORF, MD 20602
Charles County (301) 705-7593
HARRIET YEVZEROFF
Psychologist (Clinical)
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593
STEPHEN HERSKOVITZ
Social Worker (Clinical)
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593
MRS. MOLLIE MILLER THORN L.C.P.C.
Counselor (Mental Health)
603 POST OFFICE RD
WALDORF, MD 20602
Charles County (301) 705-7593
CHARLES RUBY
Psychologist (Clinical)
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593
DR. SHEILA COLLICOTT PSY.D.
Psychologist
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593
MS. IRENE POSEY M.ED.
Counselor (Professional)
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593
PINNACLE CENTER FOR MENTAL HEALTH & HUMAN RELATIONS LLC
Counselor (Mental Health)
603 POST OFFICE RD, SUITE 210
WALDORF, MD 20602
Charles County (301) 705-7593

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 Philip Thorn's NPI number?

The NPI number for Philip Thorn is 1558418178. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Philip Thorn located?

Philip Thorn practices at 603 Post Office Rd, Waldorf, MD 20602. The listed phone number is (301) 705-7593.

What is Philip Thorn'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 Philip Thorn was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.