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MARK HARRISON MSW
NPI 1881026755
Social Worker - Clinical in Madison, AL

Active since August 02, 2013PECOS EnrolledAccepts Medicare Assignment
600 SUN TEMPLE DR, MADISON, AL 35758(256) 288-3333(256) 288-3334 Get Directions Write a Review

NPPES record last updated: May 12, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mark Harrison Msw NPPES

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

MARK HARRISON MSW (NPI 1881026755) is an individual clinical provider in Madison, Alabama, licensed in Alabama (3952C) and active in the NPI registry since August 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Attalla, and is a graduate of University Of Alabama School Of Medicine (2013).

NPPES Registry Identity

NPI1881026755
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARK HARRISONCredential: MSW
Location Address600 SUN TEMPLE DRMadison, AL 35758-8643
Mailing Address600 Sun Temple DrMadison, AL 35758-8643 · (256) 288-3333 · Fax (256) 288-3334
Phone(256) 288-3333
Fax(256) 288-3334
Sole ProprietorNo
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 2013
Enumeration DateAugust 2, 2013
Last NPPES UpdateMay 12, 2021
NPPES CertifiedMay 12, 2021
✔ NPI 1881026755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in AL · 3952C
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
600 SUN TEMPLE DR, Madison, AL 35758
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Secondary Practice Location 1

Location 1425 5th Ave NWAttalla, AL 35954-2214 · Phone (256) 492-7800 · Fax (256) 494-5536

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

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

Mark Harrison Msw 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 ID648554915
PECOS Enrollment IDI20170306000470
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

2

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

Talkspace Provider Network PA
814 mi
Mental Health (Including Community Mental Health Center)
2578 BROADWAY # 607
New York, NY 10025
  • Reassigned Medicare billing, Alabama enrollment
  • 16 clinicians in this Medicare group
NPI 1639814049 (212) 284-7206
Talkspace Wa Psychiatry PC
814 mi
Mental Health (Including Community Mental Health Center)
2578 BROADWAY # 607
New York, NY 10025
  • Reassigned Medicare billing, Washington enrollment
  • 45 clinicians in this Medicare group
NPI 1508629494 (212) 284-7206

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35758 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $52.65 – $161.63
Typical copayment $0.00 (range $13.16 – $40.40)
Most-billed visit code NA
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

KRISTA YOUNG CRNP
Nurse Practitioner (Family)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 975-4291
CHASTITY D AYERS FNP
Nurse Practitioner (Family)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 288-3333
ROBIN MICHELLE KILPATRICK CRNP
Nurse Practitioner (Psychiatric/Mental Health)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 288-3333
KELLY ELISE CALHOUN GREER PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 701-5651
KUNWAL MOLWANI SCOTT DNP, FNP-C
Nurse Practitioner (Family)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 288-3333
RITA WIGGINS BRANCH FNP
Nurse Practitioner (Family)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 325-2691
APRIL S MOTTON LICSW
Social Worker (Clinical)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 975-4291
JUN LIU
Psychiatry & Neurology (Psychiatry)
600 SUN TEMPLE DR
MADISON, AL 35758
Madison County (256) 288-3333

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 Harrison's NPI number?

The NPI number for Mark Harrison is 1881026755. It was assigned to this individual provider in the NPPES registry on August 2, 2013.

Where is Mark Harrison located?

Mark Harrison practices at 600 Sun Temple Dr, Madison, AL 35758. The listed phone number is (256) 288-3333.

What is Mark Harrison's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Mark Harrison enrolled in Medicare?

Yes. Mark Harrison is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Mark Harrison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Harrison reassigns Medicare benefits to 2 organizations: Talkspace Provider Network PA (New York, NY) and Talkspace Wa Psychiatry PC (New York, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Harrison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Harrison accept?

Health plans from Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Mark Harrison as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Harrison was last updated on May 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.