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MR. JAMES PATRICK GRECO SR. L1MA
NPI 1780224428
Specialist in Saint Louis, MO

Active since January 10, 2020
3309 S KINGSHIGHWAY BLVD, SAINT LOUIS, MO 63139(314) 206-3700 Get Directions Write a Review

NPPES record last updated: May 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 6, 2025, Jan 10, 2020 (2 updates tracked since 2020).

About Mr. James Patrick Greco Sr. L1ma NPPES

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

MR. JAMES PATRICK GRECO SR. L1MA (NPI 1780224428) is an individual specialist in Saint Louis, Missouri and active in the NPI registry since January 2020.

NPPES Registry Identity

NPI1780224428
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameMR. JAMES PATRICK GRECO SR.Credential: L1MA
Location Address3309 S KINGSHIGHWAY BLVDSaint Louis, MO 63139-1101
Mailing Address3309 S Kingshighway BlvdSaint Louis, MO 63139-1101 · (314) 206-3700
Phone(314) 206-3700
Sole ProprietorNo
Enumeration DateJanuary 10, 2020
Last NPPES UpdateMay 6, 20252 updates tracked since enumeration
NPPES CertifiedMay 6, 2025
✔ NPI 1780224428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
3309 S KINGSHIGHWAY BLVD, Saint Louis, MO 63139
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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.

MRS. JEANNA RUFET KNIGHT LPC
Counselor (Professional)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700
CARMEN MARIE MAURO
Case Manager/Care Coordinator
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700
SUMMER JOHNSON
Technician (Personal Care Attendant)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700
MS. DAWN ELIZABETH SWINGER L.P.C.
Counselor (Professional)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 534-9350
CASSIDY SPROCK
Social Worker
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700
BJC BEHAVIORAL HEALTH
Pharmacy (Clinic Pharmacy)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3738
SHYRHA DEDEE DAVIS
Social Worker (Clinical)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700
ASHTYN WILLIAMS
Social Worker (Clinical)
3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO 63139
St. Louis City (314) 206-3700

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 James Greco's NPI number?

The NPI number for James Greco is 1780224428. It was assigned to this individual provider in the NPPES registry on January 10, 2020.

Where is James Greco located?

James Greco practices at 3309 S Kingshighway Blvd, Saint Louis, MO 63139. The listed phone number is (314) 206-3700.

What is James Greco's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for James Greco was last updated on May 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.