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MARY DIANE PRIESMEYER LCSW
NPI 1922863208
Social Worker - Clinical in Johnson City, TN

Active since February 16, 2024PECOS Enrolled
109 W WATAUGA AVE, JOHNSON CITY, TN 37604(423) 232-2600(423) 232-2646 Get Directions Write a Review

NPPES record last updated: February 16, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mary Diane Priesmeyer Lcsw NPPES

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

MARY DIANE PRIESMEYER LCSW (NPI 1922863208) is an individual clinical provider in Johnson City, Tennessee, licensed in Tennessee (8448) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922863208
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARY DIANE PRIESMEYERCredential: LCSW
Location Address109 W WATAUGA AVEJohnson City, TN 37604-5621
Mailing Address1167 Spratlin Park DrGray, TN 37615-6205 · (423) 467-3600 · Fax (423) 467-3644
Phone(423) 232-2600
Fax(423) 232-2646
Sole ProprietorNo
Enumeration DateFebruary 16, 2024
NPPES CertifiedFebruary 16, 2024
✔ NPI 1922863208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in TN · 8448
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.
109 W WATAUGA AVE, Johnson City, TN 37604
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Diane Priesmeyer Lcsw 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.

Medicare Billing Reassignment

Medicare enrollment records show Mary Priesmeyer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Frontier Health
Same address
Mental Health (Including Community Mental Health Center)
109 W WATAUGA AVE
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee enrollment
  • 126 clinicians in this Medicare group
NPI 1386700383 (423) 232-2600

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 37604 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 $52.64 – $160.89
Typical copayment $0.00 (range $13.16 – $40.22)
Most-billed visit code NA
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
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.

JACQUELINE KATKO BS
Case Manager/Care Coordinator
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
MATTHEW M MIDKIFF LPC, MHSP
Counselor (Professional)
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
KIM MARIE DICKSON BACHELORS
Case Manager/Care Coordinator
109 W WATAUGA AVE, WATAUGA BEHAVIORAL HEALTH
JOHNSON CITY, TN 37604
Washington County (423) 232-2788
MR. JONATHAN JUNIOR PERKINS MED
Counselor
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
HANNAH T SHANNON LPC/ MHSP
Counselor (Professional)
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
HALEY N CIGARROA LPC/ MHSP
Counselor (Professional)
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
ISAAC LEE MARTIN JR. MRC CRC
Personal Emergency Response Attendant
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600
ADAM WAYNE DAVIS
Case Manager/Care Coordinator
109 W WATAUGA AVE
JOHNSON CITY, TN 37604
Washington County (423) 232-2600

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 Mary Priesmeyer's NPI number?

The NPI number for Mary Priesmeyer is 1922863208. It was assigned to this individual provider in the NPPES registry on February 16, 2024.

Where is Mary Priesmeyer located?

Mary Priesmeyer practices at 109 W Watauga Ave, Johnson City, TN 37604. The listed phone number is (423) 232-2600.

What is Mary Priesmeyer's specialty?

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

Is Mary Priesmeyer enrolled in Medicare?

Yes. Mary Priesmeyer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Priesmeyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Priesmeyer reassigns Medicare benefits to Frontier Health (Johnson City, TN). 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 Mary Priesmeyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Priesmeyer was last updated on February 16, 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.