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DR. ABRAHAM HERSHEL GROSSWASSER D.C.
NPI 1326487844
Chiropractor in Los Angeles, CA

Active since June 18, 2013Accepts Medicare Assignment
2001 S BARRINGTON AVE, SUITE 101, LOS ANGELES, CA 90025(310) 575-5575 Get Directions Write a Review

NPPES record last updated: June 18, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Abraham Hershel Grosswasser D.c. NPPES

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

DR. ABRAHAM HERSHEL GROSSWASSER D.C. (NPI 1326487844) is an individual chiropractor in Los Angeles, California, licensed in California (31573) and active in the NPI registry since June 2013. He is a graduate of Logan College Of Chiropractic (2000).

NPPES Registry Identity

NPI1326487844
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. ABRAHAM HERSHEL GROSSWASSERCredential: D.C.
Location Address2001 S BARRINGTON AVE, SUITE 101Los Angeles, CA 90025-5363
Mailing Address4532 Murietta Ave Apt 305Sherman Oaks, CA 91423-5434 · (314) 546-1961
Phone(310) 575-5575
Sole ProprietorNo
Medical School CMSLogan College Of ChiropracticGraduated 2000
Enumeration DateJune 18, 2013
✔ NPI 1326487844 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 31573
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.
2001 S BARRINGTON AVE, Los Angeles, CA 90025
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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 and accepts Medicare assignment

Dr. Abraham Hershel Grosswasser D.c. 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 ID1658308333
PECOS Enrollment IDI20130805000721

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
233 services42 patients
Chiropractic manipulative treatment, 5 spinal regions 98942
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's alignment. In a 5 spinal region treatment, the chiropractor applies controlled force to specific areas in your neck, mid-back, lower back, and both sides of your pelvis.
184 services39 patients

Other Providers at the Same Location NPPES 20

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

ELISE MAE STARK MA, LPCC, CEDS-C
Counselor (Professional)
2001 S BARRINGTON AVE
LOS ANGELES, CA 90025
Los Angeles County (323) 379-2147
JOSEPH SCIABBARRASI, M.D., INC
General Practice
2001 S BARRINGTON AVE, SUITE 208
LOS ANGELES, CA 90025
Los Angeles County (310) 268-8466
JUNG KYO PARK
Acupuncturist
2001 S BARRINGTON AVE, SUITE 212
LOS ANGELES, CA 90025
Los Angeles County (213) 444-1155
DR. ELIZABETH WEINBERGER PH.D., M.P.H.
Psychologist (Clinical)
2001 S BARRINGTON AVE, STE 301
LOS ANGELES, CA 90025
Los Angeles County (310) 828-3624
SOLUTIONS HOLISTIC HEALTHCARE LLC
Neuromusculoskeletal Medicine & OMM
2001 S BARRINGTON AVE
WEST LOS ANGELES, CA 90025
Los Angeles County (800) 397-9307
DONNA VEGA L. AC., DIPL. O. M.
Acupuncturist
2001 S BARRINGTON AVE
LOS ANGELES, CA 90025
Los Angeles County (310) 883-4446
KAYLEE DAWN UNDERHILL AMFT
Marriage & Family Therapist
2001 S BARRINGTON AVE
LOS ANGELES, CA 90025
Los Angeles County (323) 379-2147
MRS. DORIT MILLER PSYD
Psychologist
2001 S BARRINGTON AVE, #110
LA, CA 90025
Los Angeles County (310) 485-1515

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 Abraham Grosswasser's NPI number?

The NPI number for Abraham Grosswasser is 1326487844. It was assigned to this individual provider in the NPPES registry on June 18, 2013.

Where is Abraham Grosswasser located?

Abraham Grosswasser practices at 2001 S Barrington Ave Suite 101, Los Angeles, CA 90025. The listed phone number is (310) 575-5575.

What is Abraham Grosswasser's specialty?

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

Is Abraham Grosswasser enrolled in Medicare?

Yes. Abraham Grosswasser 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 Abraham Grosswasser was last updated on June 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.