DR. SARAH MARIE THIESSEN PH.D., LCPC, LMHC
NPI 1356903686
Counselor in Sanibel, FL

Q: What is Sarah Thiessen's NPI number?

The NPI number for Sarah Thiessen is 1356903686. It was assigned to this individual provider in the NPPES registry on July 8, 2019. The provider is also known as Sarah Marie Horn.

Q: What is Sarah Thiessen's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Thiessen was last updated on May 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 July 08, 2019

1752 JEWEL BOX DR, SANIBEL, FL 33957(410) 292-9803 Get Directions Write a Review

NPPES record last updated: May 2, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 2, 2023, Jul 8, 2019 (2 updates tracked since 2019).

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About Dr. Sarah Marie Thiessen Ph.d., Lcpc, Lmhc NPPES

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

DR. SARAH MARIE THIESSEN PH.D., LCPC, LMHC (NPI 1356903686) is an individual counselor in Sanibel, Florida, licensed in Maryland (LC9546) and active in the NPI registry since July 2019. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1356903686

Entity TypeIndividualFemale

Primary Taxonomy101Y00000X

Provider Legal NameDR. SARAH MARIE THIESSENCredential: PH.D., LCPC, LMHC

Location Address1752 JEWEL BOX DRSanibel, FL 33957-3416

Mailing Address1752 Jewel Box DrSanibel, FL 33957-3416 · (410) 292-9803

Phone(410) 292-9803

Sole ProprietorYes

Enumeration DateJuly 8, 2019

Last NPPES UpdateMay 2, 20232 updates tracked since enumeration

NPPES CertifiedMay 2, 2023

✔ NPI 1356903686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Licenses✔ Licensed in MD · LC9546✔ Licensed in FL · MH21376

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

1752 JEWEL BOX DR, Sanibel, FL 33957

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Other Names 1

Former Name (1)Sarah Marie Horn

Secondary Practice Locations 2

Location 1145 W Ostend St Ste 600Baltimore, MD 21230-3774 · Phone (410) 292-9803

Location 2555 Winderley Pl Ste 300Maitland, FL 32751-7133 · Phone (410) 292-9803

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, UnitedHealthcare.Insurance ›

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.

THIESSEN COUNSELING SERVICES

Counselor (Mental Health)

1752 JEWEL BOX DR
SANIBEL, FL 33957

Lee County (410) 292-9803

SARAH THIESSEN, PLLC

Counselor (Mental Health)

1752 JEWEL BOX DR
SANIBEL, FL 33957

Lee County (410) 292-9803

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 Sarah Thiessen's NPI number?

The NPI number for Sarah Thiessen is 1356903686. It was assigned to this individual provider in the NPPES registry on July 8, 2019. The provider is also known as Sarah Marie Horn.

Where is Sarah Thiessen located?

Sarah Thiessen practices at 1752 Jewel Box Dr, Sanibel, FL 33957. The listed phone number is (410) 292-9803.

What is Sarah Thiessen's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

What insurance does Sarah Thiessen accept?

Health plans from Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Sarah Thiessen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarah Thiessen was last updated on May 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.