MARSHA SIEBENMORGEN PHD, LP
NPI 1649670415
Psychologist - Clinical Child & Adolescent in Dallas, TX

Q: What is Marsha Siebenmorgen's NPI number?

The NPI number for Marsha Siebenmorgen is 1649670415. It was assigned to this individual provider in the NPPES registry on August 29, 2014.

Q: What is Marsha Siebenmorgen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Active since August 29, 2014PECOS Enrolled

2222 MEDICAL DISTRICT DR, DALLAS, TX 75235(214) 867-6923 Get Directions Write a Review

NPPES record last updated: March 12, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Marsha Siebenmorgen Phd, Lp NPPES

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

MARSHA SIEBENMORGEN PHD, LP (NPI 1649670415) is an individual clinical child & adolescent provider in Dallas, Texas, licensed in Texas (37734) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649670415

Entity TypeIndividualFemale

Primary Taxonomy103TC2200X

Provider Legal NameMARSHA SIEBENMORGENCredential: PHD, LP

Location Address2222 MEDICAL DISTRICT DRDallas, TX 75235-8075

Mailing Address2801 N Rock Rd, #1608Wichita, KS 67226-1192 · (918) 293-2646

Phone(214) 867-6923

Sole ProprietorNo

Enumeration DateAugust 29, 2014

Last NPPES UpdateMarch 12, 2018

✔ NPI 1649670415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers

Taxonomy Code103TC2200X

License✔ Licensed in TX · 37734

Definition

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 2567 (KS)

2222 MEDICAL DISTRICT DR, Dallas, TX 75235

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marsha Siebenmorgen Phd, Lp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 4

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

JEFF WAUGH MD, PHD

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)

2222 MEDICAL DISTRICT DR
DALLAS, TX 75235

Dallas County (214) 867-6900

JOSHUA RODRIGUEZ

Physical Therapist

2222 MEDICAL DISTRICT DR
DALLAS, TX 75235

Dallas County (214) 867-6900

MARQUISHA DAVIS CRNA

Nurse Anesthetist, Certified Registered

2222 MEDICAL DISTRICT DR
DALLAS, TX 75235

Dallas County (214) 590-8993

STEPHANIE PATTERSON OTR

Occupational Therapist

2222 MEDICAL DISTRICT DR
DALLAS, TX 75235

Dallas County (214) 867-6937

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 Marsha Siebenmorgen's NPI number?

The NPI number for Marsha Siebenmorgen is 1649670415. It was assigned to this individual provider in the NPPES registry on August 29, 2014.

Where is Marsha Siebenmorgen located?

Marsha Siebenmorgen practices at 2222 Medical District Dr, Dallas, TX 75235. The listed phone number is (214) 867-6923.

What is Marsha Siebenmorgen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Marsha Siebenmorgen enrolled in Medicare?

Yes. Marsha Siebenmorgen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marsha Siebenmorgen was last updated on March 12, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.