1. Home
  2. Directory
  3. New York
  4. Jericho
  5. Counselor
  6. NPI Profile

ERIN M LOOI LMHC
NPI 1881387645
Counselor - Mental Health in Jericho, NY

Active since May 30, 2023PECOS Enrolled
380 N BROADWAY PH E, JERICHO, NY 11753(631) 533-0315(855) 752-5170 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 23, 2026, Mar 4, 2024, May 30, 2023 (3 updates tracked since 2023).

About Erin M Looi Lmhc NPPES

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

ERIN M LOOI LMHC (NPI 1881387645) is an individual mental health provider in Jericho, New York, licensed in New York (017692) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Commack, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1881387645
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameERIN M LOOICredential: LMHC
Location Address380 N BROADWAY PH EJericho, NY 11753-2198
Mailing Address368 Veterans Memorial Hwy Ste 3Commack, NY 11725-4322 · (631) 533-0315 · Fax (855) 752-5170
Phone(631) 533-0315
Fax(855) 752-5170
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMay 30, 2023
Last NPPES UpdateMarch 23, 20263 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
✔ NPI 1881387645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 017692
380 N BROADWAY PH E, Jericho, NY 11753
Open in Google Maps ↗

Secondary Practice Location 1

Location 1368 Veterans Memorial Hwy Ste 3Commack, NY 11725-4322 · Phone (631) 533-0315 · Fax (855) 752-5170

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erin M Looi Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193280345
PECOS Enrollment IDI20260720000180
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 Erin Looi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sean Tendler Mental Health Counseling, P.C.
15 mi
Mental Health
368 VETERANS MEMORIAL HWY STE 3
Commack, NY 11725
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Sean Tendler Mental Health Counseling PC
  • 26 clinicians in this Medicare group
NPI 1437626025 (631) 533-0315

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 9

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

ADAM AHMED S ALSAAD
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
MS. NIKI G KING MHC-LP
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
JAILENE GISELLE VELASQUEZ
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
TARA RAE DONER MHC-LP
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
ANA UMANA-RAMIREZ, NURSE PRACTITIONER IN PSYCHIATRY, PLLC
Nurse Practitioner (Psychiatric/Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (516) 203-8358
GABRIELLA CARBONARA LMHC
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
JACOB KAUFMAN
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315
MISS ZERIN A CHOWDHURY MA, MHC-LP
Counselor (Mental Health)
380 N BROADWAY PH E
JERICHO, NY 11753
Nassau County (631) 533-0315

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 Erin Looi's NPI number?

The NPI number for Erin Looi is 1881387645. It was assigned to this individual provider in the NPPES registry on May 30, 2023.

Where is Erin Looi located?

Erin Looi practices at 380 N Broadway Ph E, Jericho, NY 11753. The listed phone number is (631) 533-0315.

What is Erin Looi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Erin Looi enrolled in Medicare?

Yes. Erin Looi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Erin Looi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Looi reassigns Medicare benefits to Sean Tendler Mental Health Counseling, P.C. (Commack, NY). 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 Erin Looi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Looi accept?

Health plans from Oscar Health list Erin Looi 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 Erin Looi was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.