What is Gem Jankowski's NPI number?

Gem Jankowski's National Provider Identifier (NPI) is 1235067505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gem Jankowski's specialty?

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

Where is Gem Jankowski located?

Gem Jankowski's practice location on file with NPPES is 2550 Shattuck Ave, Berkeley, CA 94704-2724.

What is Gem Jankowski's phone number?

The practice phone number listed in the NPPES registry for Gem Jankowski is (510) 646-0822.

Is Gem Jankowski's NPI active?

Yes — Gem Jankowski's NPI (1235067505) is active in the NPPES registry as of the last update on 2026-05-08.

IndividualActive

Gem Jankowski

NPI 1235067505 · Acupuncturist · Berkeley, CA

Gem Jankowski is a Acupuncturist provider in Berkeley, CA (NPI 1235067505).

Provider details

NPI number: 1235067505
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Sex: Female
Sole proprietor: Yes
License: 20502 (CA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 20502 (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

2550 Shattuck Ave

Berkeley, CA 94704-2724

Phone: (510) 646-0822

Street-level locationGet directions

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Mailing address