DR. MOSHE MARK DOUGLAS WEXLER PH.D.
NPI 1801858865
Clinical Neuropsychologist in Charleston, SC

Q: What is Moshe Mark Wexler's NPI number?

The NPI number for Moshe Mark Wexler is 1801858865. It was assigned to this individual provider in the NPPES registry on April 5, 2006. The provider is also known as Dr. Mark D Wexler Ph.D..

Q: What is Moshe Mark Wexler's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Moshe Mark Wexler was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since April 05, 2006PECOS EnrolledAccepts Medicare Assignment

316 CALHOUN ST, CHARLESTON, SC 29401(843) 724-3324 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Moshe Mark Douglas Wexler Ph.d. NPPES

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

DR. MOSHE MARK DOUGLAS WEXLER PH.D. (NPI 1801858865) is an individual clinical neuropsychologist in Charleston, South Carolina, licensed in South Carolina (1445) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1801858865

Entity TypeIndividualMale

Primary Taxonomy103G00000X

Provider Legal NameDR. MOSHE MARK DOUGLAS WEXLERCredential: PH.D.

Location Address316 CALHOUN STCharleston, SC 29401-1113

Mailing AddressPo Box 751649Charlotte, NC 28275-1649 · (888) 472-0043

Phone(843) 724-3324

Sole ProprietorYes

Medical School CMSOtherGraduated 1993

Enumeration DateApril 5, 2006

Last NPPES UpdateJune 20, 2024

NPPES CertifiedJune 20, 2024

✔ NPI 1801858865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in SC · 1445

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

316 CALHOUN ST, Charleston, SC 29401

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Other Names 1

Professional Name (2)Dr. Mark D Wexler Ph.d.

Other Identifiers 1

MedicaidPS0633SC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Moshe Mark Douglas Wexler Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2062794373

PECOS Enrollment IDI20180320000000

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.

Medicare Billing Reassignments

Medicare enrollment records show Moshe Mark Wexler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Roper Hospital, Inc.

Same address

Cardiovascular Disease

316 CALHOUN ST
Charleston, SC 29401

Reassigned Medicare billing, South Carolina enrollment
140 clinicians in this Medicare group

NPI 1710915251 (843) 789-1620

Charleston Counseling Center PC

4.4 mi

Mental Health

871 LOWCOUNTRY BLVD STE 200
Mount Pleasant, SC 29464

Reassigned Medicare billing, South Carolina enrollment
285 clinicians in this Medicare group

NPI 1316375678 (843) 501-1099

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

163 services151 patients

Evaluation of neuropsychological test, first hour 96132

An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.

134 services128 patients

Psychotherapy, 45 minutes 90834

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

82 services55 patients

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.

CHRISTIAN ANTON SUNG PA-C

Physician Assistant