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

ALYSSA MARIE SIDWELL LMHC
NPI 1528674066
Counselor - Mental Health in New York, NY

Q: What is Alyssa Sidwell's NPI number?

The NPI number for Alyssa Sidwell is 1528674066. It was assigned to this individual provider in the NPPES registry on September 21, 2020.

Q: What is Alyssa Sidwell's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Alyssa Sidwell was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since September 21, 2020

928 BROADWAY STE 806, NEW YORK, NY 10010(646) 449-0491 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 8, 2026, May 5, 2025, Sep 21, 2020 (3 updates tracked since 2020).

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About Alyssa Marie Sidwell Lmhc NPPES

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

ALYSSA MARIE SIDWELL LMHC (NPI 1528674066) is an individual mental health provider in New York, New York and active in the NPI registry since September 2020.

NPPES Registry Identity

NPI1528674066

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameALYSSA MARIE SIDWELLCredential: LMHC

Location Address928 BROADWAY STE 806New York, NY 10010-8128

Mailing Address928 Broadway Ste 806New York, NY 10010-8128

Phone(646) 449-0491

Sole ProprietorNo

Enumeration DateSeptember 21, 2020

Last NPPES UpdateSeptember 8, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 8, 2026

✔ NPI 1528674066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

928 BROADWAY STE 806, New York, NY 10010

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Other Providers at the Same Location NPPES 2

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

MS. KIMIA MOGHADAM

Counselor (Mental Health)

928 BROADWAY STE 806
NEW YORK, NY 10010

New York County (646) 449-0491

MADISON ROSE MCALLISTER LCSW

Social Worker (Clinical)

928 BROADWAY STE 806
NEW YORK, NY 10010

New York County (206) 913-8049

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 Alyssa Sidwell's NPI number?

The NPI number for Alyssa Sidwell is 1528674066. It was assigned to this individual provider in the NPPES registry on September 21, 2020.

Where is Alyssa Sidwell located?

Alyssa Sidwell practices at 928 Broadway Ste 806, New York, NY 10010. The listed phone number is (646) 449-0491.

What is Alyssa Sidwell's specialty?

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

When was this NPI record last updated?

The NPPES record for Alyssa Sidwell was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.