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DR. MARK ERROL HASTINGS PH.D.
NPI 1811098668
Psychologist - Forensic in Leesburg, VA

Active since September 26, 2006PECOS Enrolled
102 HERITAGE WAY NE STE 302, LEESBURG, VA 20176(703) 771-5100 Get Directions Write a Review

NPPES record last updated: September 7, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark Errol Hastings Ph.d. NPPES

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

DR. MARK ERROL HASTINGS PH.D. (NPI 1811098668) is an individual forensic provider in Leesburg, Virginia and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811098668
Entity TypeIndividualMale
Primary Taxonomy103TF0200X
Provider Legal NameDR. MARK ERROL HASTINGSCredential: PH.D.
Location Address102 HERITAGE WAY NE STE 302Leesburg, VA 20176-4544
Mailing Address102 Heritage Way Ne Ste 302Leesburg, VA 20176-4544 · (703) 771-5100
Phone(703) 771-5100
Sole ProprietorYes
Enumeration DateSeptember 26, 2006
Last NPPES UpdateSeptember 7, 2007
✔ NPI 1811098668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ForensicBehavioral Health & Social Service Providers
Taxonomy Code103TF0200X
Definition
A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.
102 HERITAGE WAY NE STE 302, Leesburg, VA 20176
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark Errol Hastings Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

KATHERINE CAMPBELL
Case Manager/Care Coordinator
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (571) 577-3402
ERKA MUCAJ LPC
Counselor (Mental Health)
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100
MRS. SONAL ANEIL BUTANI
Counselor
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100
JONI ELIZABETH RODRIGUEZ LPC
Counselor (Mental Health)
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100
WILLIAM GATEWOOD
Case Manager/Care Coordinator
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5300
MICHELLE MARTIN LCSW
Social Worker (Clinical)
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100
MS. JOHNI J. SPINELLI M.ED.
Counselor (Mental Health)
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100
DR. STACEY LEE WARING PH.D.
Psychologist (Clinical)
102 HERITAGE WAY NE STE 302
LEESBURG, VA 20176
Loudoun County (703) 771-5100

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 Mark Hastings's NPI number?

The NPI number for Mark Hastings is 1811098668. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Mark Hastings located?

Mark Hastings practices at 102 Heritage Way NE Ste 302, Leesburg, VA 20176. The listed phone number is (703) 771-5100.

What is Mark Hastings's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Forensic, with taxonomy code 103TF0200X.

Is Mark Hastings enrolled in Medicare?

Yes. Mark Hastings is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Hastings was last updated on September 7, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.