MICHAEL F CALLAHAN
NPI 1205578515
Counselor - Mental Health in New York, NY

Q: What is Michael Callahan's NPI number?

The NPI number for Michael Callahan is 1205578515. It was assigned to this individual provider in the NPPES registry on April 8, 2022.

Q: What is Michael Callahan'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 Michael Callahan was last updated on April 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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 April 08, 2022

481 8TH AVE STE 1040, NEW YORK, NY 10001(212) 244-4447 Get Directions Write a Review

NPPES record last updated: April 12, 2022. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Apr 12, 2022, Apr 8, 2022 (2 updates tracked since 2022).

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About Michael F Callahan NPPES

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

MICHAEL F CALLAHAN (NPI 1205578515) is an individual mental health provider in New York, New York and active in the NPI registry since April 2022.

NPPES Registry Identity

NPI1205578515

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameMICHAEL F CALLAHAN

Location Address481 8TH AVE STE 1040New York, NY 10001-1809

Mailing Address1170 5th AveEast Northport, NY 11731-2631 · (631) 565-0484

Phone(212) 244-4447

Sole ProprietorYes

Enumeration DateApril 8, 2022

Last NPPES UpdateApril 12, 20222 updates tracked since enumeration

NPPES CertifiedApril 12, 2022

✔ NPI 1205578515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

481 8TH AVE STE 1040, New York, NY 10001

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Other Providers at the Same Location NPPES 3

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

ROBERT EARL TURNER LMSW

Social Worker

481 8TH AVE STE 1040
NEW YORK, NY 10001

New York County (917) 744-6491

AKIVA TOLCHIN

Marriage & Family Therapist

481 8TH AVE STE 1040
NEW YORK, NY 10001

New York County (929) 596-0518

JUSTIN DE SANTIS

Social Worker (Clinical)

481 8TH AVE STE 1040
NEW YORK, NY 10001

New York County (212) 244-4447

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 Michael Callahan's NPI number?

The NPI number for Michael Callahan is 1205578515. It was assigned to this individual provider in the NPPES registry on April 8, 2022.

Where is Michael Callahan located?

Michael Callahan practices at 481 8th Ave Ste 1040, New York, NY 10001. The listed phone number is (212) 244-4447.

What is Michael Callahan'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 Michael Callahan was last updated on April 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.