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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ISLA B FRAZIER MSW, LMSW
NPI 1770153199
Social Worker in Saint Louis, MO

Active since June 28, 2021
1001 LYNCH ST, SAINT LOUIS, MO 63118(314) 535-5600 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 19, 2026, Jun 28, 2021 (2 updates tracked since 2021).

About Isla B Frazier Msw, Lmsw NPPES

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

ISLA B FRAZIER MSW, LMSW (NPI 1770153199) is an individual social worker in Saint Louis, Missouri, licensed in Missouri (2026023860) and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1770153199
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameISLA B FRAZIERCredential: MSW, LMSW
Location Address1001 LYNCH STSaint Louis, MO 63118-1818
Mailing AddressPo Box 844715Kansas City, MO 64184-4715 · (417) 761-5214
Phone(314) 535-5600
Sole ProprietorNo
Enumeration DateJune 28, 2021
Last NPPES UpdateAugust 19, 20262 updates tracked since enumeration
NPPES CertifiedAugust 19, 2026
✔ NPI 1770153199 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 · 2026023860
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.
1001 LYNCH ST, Saint Louis, MO 63118
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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.

FAMILY CARE HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 531-5444
ELISHA CHANTILLY LINNEN-GLASS LPC
Counselor (Professional)
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
SAMANTHA N BIGHAM OT
Occupational Therapist
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
SHARON K BROWNE FPMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
AMY LYNN HENNESSY OT
Occupational Therapist
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
TIARE SADARANANDA OTR/L
Occupational Therapist
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
GRANT N UNDERHILL LCSW
Social Worker (Clinical)
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (314) 535-5600
JUSTIN THOMAS UFHEIL LCSW
Social Worker (Clinical)
1001 LYNCH ST
SAINT LOUIS, MO 63118
St. Louis City (315) 535-5600

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 Isla Frazier's NPI number?

The NPI number for Isla Frazier is 1770153199. It was assigned to this individual provider in the NPPES registry on June 28, 2021.

Where is Isla Frazier located?

Isla Frazier practices at 1001 Lynch St, Saint Louis, MO 63118. The listed phone number is (314) 535-5600.

What is Isla Frazier's specialty?

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

When was this NPI record last updated?

The NPPES record for Isla Frazier was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.