MRS. DARLA JEAN MORK LCSW
NPI 1609269869
Social Worker - Clinical in Grand Forks, ND
About Mrs. Darla Jean Mork Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. DARLA JEAN MORK LCSW (NPI 1609269869) is an individual clinical provider in Grand Forks, North Dakota, licensed in North Dakota (2863) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Mrs. Darla Jean Mork Lcsw 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 Reassignments
5Medicare enrollment records show Darla Mork reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Forks, ND 58201
- Reassigned Medicare billing, North Dakota enrollment
- 79 clinicians in this Medicare group
Bismarck, ND 58501
- Reassigned Medicare billing, North Dakota enrollment
- Medicare enrollment name: West Central Human Service Center
- 89 clinicians in this Medicare group
Minot, ND 58701
- Reassigned Medicare billing, North Dakota enrollment
- Medicare enrollment name: North Central Human Service Center
- 78 clinicians in this Medicare group
Dickinson, ND 58601
- Reassigned Medicare billing, North Dakota enrollment
- Medicare enrollment name: Badlands Human Service Center
- 79 clinicians in this Medicare group
Williston, ND 58801
- Reassigned Medicare billing, North Dakota enrollment
- Medicare enrollment name: Northwest Human Service Center
- 69 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 58201 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.
GRAND FORKS, ND 58201
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 Darla Mork's NPI number?
The NPI number for Darla Mork is 1609269869. It was assigned to this individual provider in the NPPES registry on March 12, 2015.
Where is Darla Mork located?
Darla Mork practices at 151 S 4th St Ste 401, Grand Forks, ND 58201. The listed phone number is (701) 795-3000.
What is Darla Mork's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Darla Mork enrolled in Medicare?
Yes. Darla Mork 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 Darla Mork's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Darla Mork reassigns Medicare benefits to 5 organizations: Northeast Human Service Center (Grand Forks, ND), West Central Behavioral Health Clinic (Bismarck, ND), North Central Behavioral Health Clinic (Minot, ND), Badlands Behavioral Health Clinic (Dickinson, ND) and Northwest Behavioral Health Clinic (Williston, ND). 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 Darla Mork's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Darla Mork accept?
Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Darla Mork 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 Darla Mork was last updated on April 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Darla Jean Mork, LCSW · NPI 1609269869
Clinical provider in Grand Forks, North Dakota. Individual provider, active in the CMS NPPES registry since March 12, 2015.
## Identity
- **NPI:** 1609269869 (Entity type: Individual)
- **Enumerated:** March 12, 2015
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 2863 (North Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 151 S 4TH ST STE 401, Grand Forks, ND 58201-4715
- **Phone:** (701) 795-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Northeast Human Service Center (NPI 1891808978, Grand Forks, ND); West Central Behavioral Health Clinic (NPI 1649226713, Bismarck, ND); North Central Behavioral Health Clinic (NPI 1477592533, Minot, ND); Badlands Behavioral Health Clinic (NPI 1124072525, Dickinson, ND); Northwest Behavioral Health Clinic (NPI 1770524613, Williston, ND) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** April 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1609269869) · Data from the CMS NPPES public registry.