MRS. ANNA CONSTANTINO-PETTIT M.S.W., L.M.S.W.
NPI 1174971345
Social Worker in Saint Louis, MO

Q: What is Anna Constantino-pettit's NPI number?

The NPI number for Anna Constantino-pettit is 1174971345. It was assigned to this individual provider in the NPPES registry on May 28, 2016.

Q: What is Anna Constantino-pettit's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since May 28, 2016PECOS Enrolled

660 S EUCLID AVE, CAMPUS BOX 8134, SAINT LOUIS, MO 63110(314) 286-1700 Get Directions Write a Review

NPPES record last updated: May 28, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Mrs. Anna Constantino-pettit M.s.w., L.m.s.w. NPPES

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

MRS. ANNA CONSTANTINO-PETTIT M.S.W., L.M.S.W. (NPI 1174971345) is an individual social worker in Saint Louis, Missouri, licensed in Missouri (2014019210) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174971345

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMRS. ANNA CONSTANTINO-PETTITCredential: M.S.W., L.M.S.W.

Location Address660 S EUCLID AVE, CAMPUS BOX 8134Saint Louis, MO 63110-1010

Mailing Address7732 Gissler AveSaint Louis, MO 63117-1523 · (618) 610-2684

Phone(314) 286-1700

Sole ProprietorYes

Enumeration DateMay 28, 2016

✔ NPI 1174971345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in MO · 2014019210

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

660 S EUCLID AVE, Saint Louis, MO 63110

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Anna Constantino-pettit M.s.w., L.m.s.w. 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 Anna Constantino-pettit reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Washington University

Same address

Multi-Specialty

660 S EUCLID AVE
Saint Louis, MO 63110

Reassigned Medicare billing, Missouri enrollment
148 clinicians in this Medicare group

NPI 1003856592 (314) 362-5184

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

WUSM BJC ACO PROVIDERS

Clinic/Center (Multi-Specialty)

660 S EUCLID AVE, CAMPUS BOX 8081
SAINT LOUIS, MO 63110

St. Louis City (314) 273-0770

ANDREA YUE-EN SUN MD

Student in an Organized Health Care Education/Training Program