DR. MARISSA MAY ZAJAC D.O.
NPI 1710367446
Neuromusculoskeletal Medicine & OMM in Fort Worth, TX

Active since June 08, 2015PECOS EnrolledAccepts Medicare Assignment
5521 BELLAIRE DR S STE 114B, FORT WORTH, TX 76109(817) 926-9642(817) 926-1865 Get Directions Write a Review

NPPES record last updated: March 21, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Marissa May Zajac D.o. NPPES

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

DR. MARISSA MAY ZAJAC D.O. (NPI 1710367446) is an individual neuromusculoskeletal medicine & omm provider in Fort Worth, Texas, licensed in Texas (R9898) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2015).

NPPES Registry Identity

NPI1710367446
Entity TypeIndividualFemale
Primary Taxonomy204D00000X
Provider Legal NameDR. MARISSA MAY ZAJACCredential: D.O.
Location Address5521 BELLAIRE DR S STE 114BFort Worth, TX 76109-5855
Mailing Address5521 Bellaire Dr S Ste 114bFort Worth, TX 76109-5855 · (817) 926-9642 · Fax (817) 926-1865
Fax(817) 926-1865
Sole ProprietorNo
Medical School CMSUniversity Of North Texas Hsc, College Of Osteopathic MedGraduated 2015
Enumeration DateJune 8, 2015
Last NPPES UpdateMarch 21, 2019
NPI 1710367446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeuromusculoskeletal Medicine & OMMAllopathic & Osteopathic Physicians
Taxonomy Code204D00000X
Licenses Licensed in TX · R9898 Licensed in WV · ED
Definition
The Neuromusculoskeletal Medicine and Osteopathic Manipulative Medicine physician directs special attention to the neuromusculoskeletal system and its interaction with other body systems. Neuromusculoskeletal Medicine and Osteopathic Manipulative Medicine encompasses increased knowledge and understanding of osteopathic principles and practice and heightened technical skills of osteopathic manipulative medicine, and integrates each of these into the management of pediatric, adolescent, adult, and geriatric patients.
5521 BELLAIRE DR S STE 114B, Fort Worth, TX 76109

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Marissa May Zajac D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8022441302
PECOS Enrollment IDI20191126002548, I20251002004774
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

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

Family Medicine
5521 BELLAIRE DR S STE 114B
FT WORTH, TX 76109

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 Marissa Zajac's NPI number?

The NPI number for Marissa Zajac is 1710367446. It was assigned to this individual provider in the NPPES registry on June 8, 2015.

Where is Marissa Zajac located?

Marissa Zajac practices at 5521 Bellaire Dr S Ste 114B, Fort Worth, TX 76109. The listed phone number is (817) 926-9642.

What is Marissa Zajac's specialty?

The primary specialty registered for this NPI is Neuromusculoskeletal Medicine & OMM with taxonomy code 204D00000X.

Is Marissa Zajac enrolled in Medicare?

Yes. Marissa Zajac is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Marissa Zajac was last updated on March 21, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.