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KATHERINE CELESTE FORTIER LCSW
NPI 1275157778
Social Worker - Clinical in Saint Louis, MO

Active since June 01, 2020PECOS Enrolled
7020 CHIPPEWA ST, SAINT LOUIS, MO 63119(314) 772-2205(314) 772-9264 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 30, 2026, Apr 23, 2026, Apr 17, 2026 and 1 more (4 updates tracked since 2020).

About Katherine Celeste Fortier Lcsw NPPES

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

KATHERINE CELESTE FORTIER LCSW (NPI 1275157778) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2023008190) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1275157778
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHERINE CELESTE FORTIERCredential: LCSW
Location Address7020 CHIPPEWA STSaint Louis, MO 63119-5602
Mailing AddressPo Box 844715Kansas City, MO 64184-4715 · (417) 761-5214 · Fax (417) 761-5065
Phone(314) 772-2205
Fax(314) 772-9264
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 1, 2020
Last NPPES UpdateJuly 30, 20264 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1275157778 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 MO · 2023008190
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.
7020 CHIPPEWA ST, Saint Louis, MO 63119
Open in Google Maps ↗

Other Names 1

Former Name (1)Katherine C Dailey

Secondary Practice Locations 5

Location 11001 Lynch StSaint Louis, MO 63118-1818 · Phone (314) 535-5600
Location 211701 W Florissant AveFlorissant, MO 63033-6744 · Phone (314) 972-8132 · Fax (314) 830-2565
Location 34928 Delmar BlvdSaint Louis, MO 63108-1615 · Phone (314) 899-0846 · Fax (314) 899-0869
Location 410024 Office Center Ave Ste 100Saint Louis, MO 63128-1392 · Phone (314) 729-7050 · Fax (314) 729-0920
Location 54066 Dunnica AveSaint Louis, MO 63116-3510 · Phone (636) 224-1700 · Fax (314) 535-5917

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Celeste Fortier Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9335617257
PECOS Enrollment IDI20260508000133
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 Katherine Fortier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Burrell, Inc.
190 mi
Community/Behavioral Health
1300 E BRADFORD PKWY
Springfield, MO 65804
  • Reassigned Medicare billing, Missouri enrollment
  • 590 clinicians in this Medicare group
NPI 1275541740 (417) 761-5000

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 63119 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 $55.65 – $169.38
Typical copayment $0.00 (range $13.91 – $42.34)
Most-billed visit code NA
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARTINA WILLIAMS MS, LPC
Counselor (Professional)
7020 CHIPPEWA ST
SAINT LOUIS, MO 63119
St. Louis County (314) 772-2205
PREFERRED FAMILY HEALTHCARE
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities
7020 CHIPPEWA ST
SAINT LOUIS, MO 63119
St. Louis County (314) 835-0226
PREFERRED FAMILY HEALTHCARE, INC.
Clinic/Center (Rehabilitation, Substance Use Disorder)
7020 CHIPPEWA ST
SAINT LOUIS, MO 63119
St. Louis County (314) 835-0226
KARLEIGH MARIE STRUTTMANN LMSW
Social Worker
7020 CHIPPEWA ST
SAINT LOUIS, MO 63119
St. Louis County (314) 772-2205

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 Katherine Fortier's NPI number?

The NPI number for Katherine Fortier is 1275157778. It was assigned to this individual provider in the NPPES registry on June 1, 2020. The provider is also known as Katherine C Dailey.

Where is Katherine Fortier located?

Katherine Fortier practices at 7020 Chippewa St, Saint Louis, MO 63119. The listed phone number is (314) 772-2205.

What is Katherine Fortier's specialty?

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

Is Katherine Fortier enrolled in Medicare?

Yes. Katherine Fortier is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katherine Fortier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Fortier reassigns Medicare benefits to Burrell, Inc. (Springfield, MO). 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 Katherine Fortier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Fortier accept?

Health plans from Anthem Blue Cross and Blue Shield, Oscar Insurance Company and UnitedHealthcare list Katherine Fortier 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 Katherine Fortier was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.