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Provider Profile

John H. Holland, DC

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At a glance

About Dr. Holland

John H. Holland, DC is a chiropractor practicing in La Habra, CA. John trained at Los Angeles College of Chiropractic, graduating in 1989. Medicare claims data shows John provided 1,608 services to 112 patients. The services billed most often include chiropractic manipulative treatment, 1-2 spinal regions and chiropractic manipulative treatment, 3-4 spinal regions. This provider record is associated with NPI 1972673945.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Specialty

Chiropractor (Primary)

Credentials & Licensing

CA · ChiropractorBoard Of Chiropractic Examiners
No. 19838ActiveExpired Sep 30, 2026Since 1989
NPINational Provider Identifier
1972673945Issued 2006

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Dr. Holland?

Dr. Holland is a chiropractor in La Habra, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Holland's address?

Dr. Holland is listed at 355 S Harbor Blvd, La Habra, CA 90631. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Holland?

The number on file is (562) 694-8347. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Holland?

Dr. Holland's National Provider Identifier is 1972673945. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Holland train?

Dr. Holland attended Los Angeles College of Chiropractic, graduating in 1989. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Holland have?

Dr. Holland has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Holland perform?

According to Medicare billing data, Dr. Holland provides treatments such as chiropractic manipulative treatment, 1-2 spinal regions and chiropractic manipulative treatment, 3-4 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Holland's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Holland. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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