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DR. CHARLES WILLIAM SPERBECK D.C.
NPI 1700967007
Chiropractor - Rehabilitation in Tracy, CA

Active since October 17, 2006
1770 N TRACY BLVD STE B, TRACY, CA 95376(209) 836-5558(209) 836-5355 Get Directions Write a Review

NPPES record last updated: November 16, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Charles William Sperbeck D.c. NPPES

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

DR. CHARLES WILLIAM SPERBECK D.C. (NPI 1700967007) is an individual rehabilitation provider in Tracy, California, licensed in California (DC25026) and active in the NPI registry since October 2006. He is a graduate of Palmer College Chiropractic - West Sunnyvale (1996).

NPPES Registry Identity

NPI1700967007
Entity TypeIndividualMale
Primary Taxonomy111NR0400X
Provider Legal NameDR. CHARLES WILLIAM SPERBECKCredential: D.C.
Location Address1770 N TRACY BLVD STE BTracy, CA 95376-2428
Mailing Address1770 N Tracy Blvd Ste BTracy, CA 95376-2428 · (209) 836-5558 · Fax (209) 836-5355
Phone(209) 836-5558
Fax(209) 836-5355
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - West SunnyvaleGraduated 1996
Enumeration DateOctober 17, 2006
Last NPPES UpdateNovember 16, 2010
✔ NPI 1700967007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · RehabilitationChiropractic Providers
Taxonomy Code111NR0400X
License✔ Licensed in CA · DC25026
Definition
Rehabilitation is the discipline focused on restoring a patient's functional abilities to pre-injury or pre-disease status. Functional abilities are defined as those activities in one's daily life, work, or sports and recreational activities that an individual participates in. Relevant impairments (e.g. strength, endurance, flexibility, motor control, etc.) are often intermediate goals of rehabilitation, but the final goal of successful care is return to participation in activities in which the patient was successful before the onset of the injury or disease. Essential to a rehabilitation approach is a focus on patient-centered outcomes such as independence and self-management or self-care skills.
1770 N TRACY BLVD STE B, Tracy, CA 95376
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Other Identifiers 1

Medicare ID-Type UnspecifiedDC0250260CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charles William Sperbeck D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7719046366
PECOS Enrollment IDI20081111000594

Medicare Billing Reassignment

Medicare enrollment records show Charles Sperbeck reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sperbeck Chiropractic Corporation
Same address
Chiropractor
1770 N TRACY BLVD STE B
Tracy, CA 95376
  • Reassigned Medicare billing, California enrollment
NPI 1689838377 (209) 836-5558

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
275 services13 patients

Other Providers at the Same Location NPPES

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

SPERBECK CHIROPRACTIC CORPORATION
Chiropractor
1770 N TRACY BLVD STE B
TRACY, CA 95376
San Joaquin County (209) 836-5558

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 Charles Sperbeck's NPI number?

The NPI number for Charles Sperbeck is 1700967007. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Charles Sperbeck located?

Charles Sperbeck practices at 1770 N Tracy Blvd Ste B, Tracy, CA 95376. The listed phone number is (209) 836-5558.

What is Charles Sperbeck's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Rehabilitation, with taxonomy code 111NR0400X.

Is Charles Sperbeck enrolled in Medicare?

Yes. Charles Sperbeck is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charles Sperbeck's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Sperbeck reassigns Medicare benefits to Sperbeck Chiropractic Corporation (Tracy, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charles Sperbeck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Charles Sperbeck was last updated on November 16, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.