DOROTHY DICKSON-RISHEL PHD
NPI 1780783761
Psychologist - Clinical in Gulfport, MS
About Dorothy Dickson-rishel Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOROTHY DICKSON-RISHEL PHD (NPI 1780783761) is an individual clinical provider in Gulfport, Mississippi, licensed in Mississippi (33507) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital At Gulfport, and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted 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
Dorothy Dickson-rishel Phd 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.
Medicare Billing Reassignment
Medicare enrollment records show Dorothy Dickson-rishel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gulfport, MS 39501
- Reassigned Medicare billing, Mississippi enrollment
- 731 clinicians in this Medicare group
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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hospital At Gulfport
Acute Care Hospitals · Gulfport, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GULFPORT, MS 39501
GULFPORT, MS 39501
GULFPORT, MS 39501
GULFPORT, MS 39501
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 Dorothy Dickson-rishel's NPI number?
The NPI number for Dorothy Dickson-rishel is 1780783761. It was assigned to this individual provider in the NPPES registry on September 22, 2006.
Where is Dorothy Dickson-rishel located?
Dorothy Dickson-rishel practices at 1340 Broad Ave Suite 450, Gulfport, MS 39501. The listed phone number is (228) 867-5006.
What is Dorothy Dickson-rishel's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Dorothy Dickson-rishel enrolled in Medicare?
Yes. Dorothy Dickson-rishel 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 organization bills Medicare for Dorothy Dickson-rishel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dorothy Dickson-rishel reassigns Medicare benefits to Memorial Hospital At Gulfport (Gulfport, MS). The 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 Dorothy Dickson-rishel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dorothy Dickson-rishel accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee list Dorothy Dickson-rishel 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.
Is Dorothy Dickson-rishel affiliated with any hospitals?
According to CMS data, Dorothy Dickson-rishel is affiliated with Memorial Hospital At Gulfport.
When was this NPI record last updated?
The NPPES record for Dorothy Dickson-rishel was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 days 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.
# Dorothy Dickson-Rishel, PHD · NPI 1780783761
Clinical provider in Gulfport, Mississippi. Individual provider, active in the CMS NPPES registry since September 22, 2006.
## Identity
- **NPI:** 1780783761 (Entity type: Individual)
- **Enumerated:** September 22, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 33507 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 1340 BROAD AVE, SUITE 450, Gulfport, MS 39501-2404
- **Phone:** (228) 867-5006 · **Fax:** (228) 867-5079
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Memorial Hospital At Gulfport (NPI 1093142598, Gulfport, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** September 29, 2026
- **Other identifiers:** Medicaid 00113112 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1780783761) · Data from the CMS NPPES public registry.