MARK STEVEN SIEGEL PH.D., MFT
NPI 1124234232
Marriage & Family Therapist in University City, MO

Q: What is Mark Siegel's NPI number?

The NPI number for Mark Siegel is 1124234232. It was assigned to this individual provider in the NPPES registry on May 15, 2007.

Q: What is Mark Siegel'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 Mark Siegel was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 May 15, 2007

7631 STANFORD AVE, UNIVERSITY CITY, MO 63130(314) 727-1714(314) 727-1714 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mark Steven Siegel Ph.d., Mft NPPES

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

MARK STEVEN SIEGEL PH.D., MFT (NPI 1124234232) is an individual marriage & family therapist in University City, Missouri, licensed in Missouri (2003017812) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1124234232

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameMARK STEVEN SIEGELCredential: PH.D., MFT

Location Address7631 STANFORD AVEUniversity City, MO 63130-2839

Mailing Address7631 Stanford AveUniversity City, MO 63130-2839 · (314) 727-1714 · Fax (314) 727-1714

Phone(314) 727-1714

Fax(314) 727-1714

Sole ProprietorYes

Enumeration DateMay 15, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1124234232 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 MO · 2003017812

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.

7631 STANFORD AVE, University City, MO 63130

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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 Mark Siegel's NPI number?

The NPI number for Mark Siegel is 1124234232. It was assigned to this individual provider in the NPPES registry on May 15, 2007.

Where is Mark Siegel located?

Mark Siegel practices at 7631 Stanford Ave, University City, MO 63130. The listed phone number is (314) 727-1714.

What is Mark Siegel'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 Mark Siegel was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.