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MARY NICHOLS THRONDSON NP
NPI 1528411196
Nurse Practitioner - Psychiatric/Mental Health in Clinton, LA

Active since July 19, 2016PECOS EnrolledAccepts Medicare Assignment
11990 JACKSON ST, CLINTON, LA 70722(225) 683-5292(225) 683-3411 Get Directions Write a Review

NPPES record last updated: July 19, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mary Nichols Throndson Np NPPES

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

MARY NICHOLS THRONDSON NP (NPI 1528411196) is an individual psychiatric/mental health provider in Clinton, Louisiana, licensed in Louisiana (AP08968) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1528411196
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARY NICHOLS THRONDSONCredential: NP
Location Address11990 JACKSON STClinton, LA 70722-3210
Mailing AddressPo Box 395Clinton, LA 70722-0395 · (225) 683-5292 · Fax (225) 683-3411
Phone(225) 683-5292
Fax(225) 683-3411
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJuly 19, 2016
✔ NPI 1528411196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in LA · AP08968
11990 JACKSON ST, Clinton, LA 70722
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.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

Mary Nichols Throndson Np 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 ID3577859461
PECOS Enrollment IDI20160831002763
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 Throndson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Primary Care Providers For A Healthy Feliciana Inc
Same address
Federally Qualified Health Center (FQHC)
11990 JACKSON STREET
Clinton, LA 70722
  • Reassigned Medicare billing, Louisiana enrollment
  • 103 clinicians in this Medicare group
NPI 1699878645 (225) 683-5292

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 70722 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
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.

CASSANDRA MCPHATE RN
Registered Nurse
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
MRS. SHANTELE ANGELA BUTLER LPC-S
Counselor (Professional)
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
SANDRA WILSON COLLINS
Registered Nurse
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-1380
TARA ELIZABETH SMITH LDN
Dietitian, Registered
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
KELLI R BARBAY LCSW
Social Worker (Clinical)
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
MRS. KELLY BANKSTON APRN
Nurse Practitioner (Family)
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
MIRANDA SMITH GSW
Social Worker (Clinical)
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292
DR. LAUREN OLSON SMITH D.M.D
Dentist (General Practice)
11990 JACKSON ST
CLINTON, LA 70722
East Feliciana Parish (225) 683-5292

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 Throndson's NPI number?

The NPI number for Mary Throndson is 1528411196. It was assigned to this individual provider in the NPPES registry on July 19, 2016.

Where is Mary Throndson located?

Mary Throndson practices at 11990 Jackson St, Clinton, LA 70722. The listed phone number is (225) 683-5292.

What is Mary Throndson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Mary Throndson enrolled in Medicare?

Yes. Mary Throndson 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 Mary Throndson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Throndson reassigns Medicare benefits to Primary Care Providers For A Healthy Feliciana Inc (Clinton, LA). 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 Throndson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Throndson accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and AmeriHealth Caritas Next and 2 other insurers list Mary Throndson 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 Mary Throndson was last updated on July 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.