JOHN MELLEN
NPI 1952760753
Social Worker in Lansing, MI

Q: What is John Mellen's NPI number?

The NPI number for John Mellen is 1952760753. It was assigned to this individual provider in the NPPES registry on February 22, 2016.

Q: What is John Mellen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Mellen was last updated on February 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 February 22, 2016

133 S FAIRVIEW AVE, LANSING, MI 48912(517) 819-5723 Get Directions Write a Review

NPPES record last updated: February 22, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John Mellen NPPES

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

JOHN MELLEN (NPI 1952760753) is an individual social worker in Lansing, Michigan and active in the NPI registry since February 2016.

NPPES Registry Identity

NPI1952760753

Entity TypeIndividualMale

Primary Taxonomy104100000X

Provider Legal NameJOHN MELLEN

Location Address133 S FAIRVIEW AVELansing, MI 48912-3007

Mailing Address133 S Fairview AveLansing, MI 48912-3007 · (517) 819-5723

Phone(517) 819-5723

Sole ProprietorYes

Enumeration DateFebruary 22, 2016

✔ NPI 1952760753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

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.

133 S FAIRVIEW AVE, Lansing, MI 48912

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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 John Mellen's NPI number?

The NPI number for John Mellen is 1952760753. It was assigned to this individual provider in the NPPES registry on February 22, 2016.

Where is John Mellen located?

John Mellen practices at 133 S Fairview Ave, Lansing, MI 48912. The listed phone number is (517) 819-5723.

What is John Mellen'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 John Mellen was last updated on February 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.