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DR. JOHN HASKELL HOLLAND DC
NPI 1972673945
Chiropractor in La Habra, CA

Active since November 08, 2006Accepts Medicare Assignment
355 S HARBOR BLVD, LA HABRA, CA 90631(562) 694-8347 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Haskell Holland Dc NPPES

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

DR. JOHN HASKELL HOLLAND DC (NPI 1972673945) is an individual chiropractor in La Habra, California, licensed in California (19838) and active in the NPI registry since November 2006. He is a graduate of Los Angeles College Of Chiropractic (1989).

NPPES Registry Identity

NPI1972673945
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. JOHN HASKELL HOLLANDCredential: DC
Location Address355 S HARBOR BLVDLa Habra, CA 90631-5643
Mailing Address355 S Harbor BlvdLa Habra, CA 90631-5643 · (562) 694-8347
Phone(562) 694-8347
Sole ProprietorYes
Medical School CMSLos Angeles College Of ChiropracticGraduated 1989
Enumeration DateNovember 8, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1972673945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 19838
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.
355 S HARBOR BLVD, La Habra, CA 90631
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Other Identifiers 2

Medicare UPINU46977CA
Medicare ID-Type UnspecifiedW13060CA

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. John Haskell Holland Dc 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 ID2264582402
PECOS Enrollment IDI20090610000475

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, 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.
1,577 services101 patients
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.
31 services11 patients

Other Providers at the Same Location NPPES 3

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

DR. MARK SPENCER GUNN D.C.
Chiropractor
355 S HARBOR BLVD
LA HABRA, CA 90631
Orange County (562) 694-8347
HOLLAND CHIROPRACTIC INC.
Clinic/Center (Health Service)
355 S HARBOR BLVD
LA HABRA, CA 90631
Orange County (562) 694-8347
DR. JOHN TAYLOR HOLLAND D.C.
Chiropractor
355 S HARBOR BLVD
LA HABRA, CA 90631
Orange County (562) 694-8347

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 John Holland's NPI number?

The NPI number for John Holland is 1972673945. It was assigned to this individual provider in the NPPES registry on November 8, 2006.

Where is John Holland located?

John Holland practices at 355 S Harbor Blvd, La Habra, CA 90631. The listed phone number is (562) 694-8347.

What is John Holland's specialty?

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

Is John Holland enrolled in Medicare?

Yes. John Holland 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 John Holland was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.