Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARIEL BOLTON SWANN LMFT
NPI 1245138700
Marriage & Family Therapist in Nashville, TN

Q: What is Mariel Swann's NPI number?

The NPI number for Mariel Swann is 1245138700. It was assigned to this individual provider in the NPPES registry on October 26, 2026.

Q: What is Mariel Swann's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: When was this NPI record last updated?

The NPPES record for Mariel Swann was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 October 26, 2026

3505 GRANNY WHITE PIKE, NASHVILLE, TN 37204(615) 943-4943 Get Directions Write a Review

NPPES record added: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Mariel Bolton Swann Lmft NPPES

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

MARIEL BOLTON SWANN LMFT (NPI 1245138700) is an individual marriage & family therapist in Nashville, Tennessee, licensed in Tennessee (2418) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1245138700

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameMARIEL BOLTON SWANNCredential: LMFT

Location Address3505 GRANNY WHITE PIKENashville, TN 37204-2906

Mailing Address3505 Granny White PikeNashville, TN 37204-2906

Phone(615) 943-4943

Sole ProprietorNo

Enumeration DateOctober 26, 2026

NPPES CertifiedOctober 26, 2026

✔ NPI 1245138700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

License✔ Licensed in TN · 2418

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

3505 GRANNY WHITE PIKE, Nashville, TN 37204

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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 Mariel Swann's NPI number?

The NPI number for Mariel Swann is 1245138700. It was assigned to this individual provider in the NPPES registry on October 26, 2026.

Where is Mariel Swann located?

Mariel Swann practices at 3505 Granny White Pike, Nashville, TN 37204. The listed phone number is (615) 943-4943.

What is Mariel Swann's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Mariel Swann was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.