MARNIE PARKER LEADMAN (LPC) – Professional Counselor, NPI 1356710800

MARNIE PARKER LEADMAN (LPC) is a healthcare provider. based in Reston, Virginia. specializing in MENTAL HEALTH COUNSELOR. They hold the professional credentials LPC. They hold a License No. 0701006191 (VA). The NPI Number for MARNIE PARKER LEADMAN (LPC) is 1356710800

Main info

Female
Sole Proprietor
15 Years Of Experience
Accepts Medicare Assignment
Name
MARNIE PARKER LEADMAN (LPC)
NPI
1356710800
Phone
(703) 481-4003
Address
1850 CAMERON GLEN DR
Enumeration Date
15 September 2015
Last Update Date
16 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5406929428708
Graduation Year
2011 (15 years ago)
PAC ID
1153847918
Group Practice PAC ID
8729520192
Professional Enrollment ID
I20250424003053
Address ID
VA226111347BE100XXCTXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience44
Completeness75
Years active:10State licenses:1Digital endpointsOther names

1,998 MENTAL HEALTH COUNSELOR in VA

Provider Addresses for MARNIE PARKER LEADMAN (LPC)

  • 1850 CAMERON GLEN DR

    SUITE 600

    RESTON, VA 201903363

    Phone: (703) 481-4003

    Fax: (703) 435-1961

    Type: Location

  • 43588 EVERGOLD TER UNIT 403

    ASHBURN, VA 201477811

    Phone: (804) 221-0395

    Fax: (703) 665-9853

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-04-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20250424003053IMental Health CounselorVATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 20190)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729520192View full group profile
NameSpecialtyState
Mental Health CounselorMN
Clinical Social WorkerVA
Clinical Social WorkerVA
Nurse PractitionerRI
Mental Health CounselorVA
Clinical Social WorkerVA

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Frequently asked questions

What federal number belongs to MARNIE PARKER LEADMAN (LPC)?
The federal identifier for MARNIE PARKER LEADMAN (LPC) is NPI 1356710800.
Is MARNIE PARKER LEADMAN (LPC) currently active in the NPI registry?
CMS-published data lists MARNIE PARKER LEADMAN (LPC) as an active registrant.
Does MARNIE PARKER LEADMAN (LPC) list a primary specialty?
If you are matching referrals, note Professional Counselor for MARNIE PARKER LEADMAN (LPC). Clinical services aligned with this taxonomy classification.
Where does public data place MARNIE PARKER LEADMAN (LPC)?
The snapshot lists Reston, Virginia for MARNIE PARKER LEADMAN (LPC); download NPPES for the complete set.
Is MARNIE PARKER LEADMAN (LPC) a real provider?
This page reflects official NPPES data for NPI 1356710800. Always confirm identity and privileges with the practice and licensing boards.

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