What is Margaret Zhou's NPI number?

Margaret Zhou's National Provider Identifier (NPI) is 1780546465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Zhou's specialty?

Margaret Zhou is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is Margaret Zhou located?

Margaret Zhou's practice location on file with NPPES is 6601 Simson St, Oakland, CA 94605-2220.

What is Margaret Zhou's phone number?

The practice phone number listed in the NPPES registry for Margaret Zhou is (951) 318-5420.

Is Margaret Zhou's NPI active?

Yes — Margaret Zhou's NPI (1780546465) is active in the NPPES registry as of the last update on 2025-12-01.

IndividualActive

Margaret Zhou, L.AC.

NPI 1780546465 · Acupuncturist · Oakland, CA

Margaret Zhou, L.AC. is a Acupuncturist provider in Oakland, CA (NPI 1780546465).

Provider details

NPI number: 1780546465
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: L.AC.
Sex: Female
Sole proprietor: Yes
License: 20433 (CA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 20433 (CA)
Other Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

6601 Simson St

Oakland, CA 94605-2220

Phone: (951) 318-5420

Street-level locationGet directions

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Mailing address