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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARION TODRES MASARSKY DC
NPI 1841359254
Chiropractor in Vienna, VA

Active since December 08, 2006
407 CHURCH ST NE, C, VIENNA, VA 22180(703) 938-6441(703) 319-3978 Get Directions Write a Review

NPPES record last updated: August 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Marion Todres Masarsky Dc NPPES

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

DR. MARION TODRES MASARSKY DC (NPI 1841359254) is an individual chiropractor in Vienna, Virginia, licensed in Virginia (010400374) and active in the NPI registry since December 2006. She is a graduate of New York Chiropractic College (1981).

NPPES Registry Identity

NPI1841359254
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. MARION TODRES MASARSKYCredential: DC
Location Address407 CHURCH ST NE, CVienna, VA 22180-4737
Mailing AddressPo Box 1634Vienna, VA 22183-1634 · (703) 938-6441 · Fax (703) 319-3978
Phone(703) 938-6441
Fax(703) 319-3978
Sole ProprietorNo
Medical School CMSNew York Chiropractic CollegeGraduated 1981
Enumeration DateDecember 8, 2006
Last NPPES UpdateAugust 9, 2026
✔ NPI 1841359254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in VA · 010400374
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
407 CHURCH ST NE, Vienna, VA 22180
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Other Names 1

Former Name (1)Dr. Marion Gladys Weber Dc

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marion Todres Masarsky Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7214115476
PECOS Enrollment IDI20110622000022

Other Providers at the Same Location NPPES 8

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

MS. DENISE DIVER-LAVER O.T.
Occupational Therapist
407 CHURCH ST NE, SUITE G
VIENNA, VA 22180
Fairfax County (703) 255-2339
CHARLES STEFAN MASARSKY DC
Chiropractor
407 CHURCH ST NE, C
VIENNA, VA 22180
Fairfax County (703) 938-6441
VIENNA CHIROPRACTIC ASSOCIATES PC
Chiropractor
407 CHURCH ST NE, C
VIENNA, VA 22180
Fairfax County (703) 938-6441
MS. ANNE C. WITZIG MS, OTR/L
Occupational Therapist
407 CHURCH ST NE, SUITE G
VIENNA, VA 22180
Fairfax County (703) 255-2339
HAND THERAPY SPECIALISTS, INC
Durable Medical Equipment & Medical Supplies (Customized Equipment)
407 CHURCH ST NE, SUITE G
VIENNA, VA 22180
Fairfax County (703) 255-2339
PAT LEACH, OTR/L
Occupational Therapist (Pediatrics)
407 CHURCH ST NE, SUITE D
VIENNA, VA 22180
Fairfax County (703) 242-1921
NISHA PATEL MD PC
Ophthalmology
407 CHURCH ST NE, SUITE E
VIENNA, VA 22180
Fairfax County (703) 242-8200
WEI LEA KAO DDS
Dentist
407 CHURCH ST NE, SUITE B
VIENNA, VA 22180
Fairfax County (703) 255-9038

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 Marion Todres Masarsky's NPI number?

The NPI number for Marion Todres Masarsky is 1841359254. It was assigned to this individual provider in the NPPES registry on December 8, 2006. The provider is also known as Dr. Marion Gladys Weber Dc.

Where is Marion Todres Masarsky located?

Marion Todres Masarsky practices at 407 Church St NE C, Vienna, VA 22180. The listed phone number is (703) 938-6441.

What is Marion Todres Masarsky's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Marion Todres Masarsky enrolled in Medicare?

Yes. Marion Todres Masarsky is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marion Todres Masarsky was last updated on August 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.