What is Justin Lau's NPI number?

Justin Lau's National Provider Identifier (NPI) is 1821074873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Justin Lau's specialty?

Justin Lau is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Justin Lau located?

Justin Lau's practice location on file with NPPES is 2045 Hallmark Dr, Sacramento, CA 95825-2224.

What is Justin Lau's phone number?

The practice phone number listed in the NPPES registry for Justin Lau is (916) 488-4849.

Is Justin Lau's NPI active?

Yes — Justin Lau's NPI (1821074873) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Justin Lau, D.C.

NPI 1821074873 · Chiropractor · Sacramento, CA

Justin Lau, D.C. is a Chiropractor provider in Sacramento, CA (NPI 1821074873).

Provider details

NPI number: 1821074873
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
License: CA29281 (CA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense CA29281 (CA)
Chiropractic Providers
Sports Physician Chiropractor111NS0005XLicense CA29281 (CA)
Chiropractic Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2045 Hallmark Dr

Suite 1

Sacramento, CA 95825-2224

Phone: (916) 488-4849

Fax: (916) 929-3299

Street-level locationGet directions

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Mailing address