What is Greta Williams's NPI number?

Greta Williams's National Provider Identifier (NPI) is 1619037280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Greta Williams's specialty?

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

Where is Greta Williams located?

Greta Williams's practice location on file with NPPES is 15 Uncas Road, Gloucester, MA 01930.

What is Greta Williams's phone number?

The practice phone number listed in the NPPES registry for Greta Williams is (978) 985-4044.

Is Greta Williams's NPI active?

Yes — Greta Williams's NPI (1619037280) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Greta Williams, M.AC

NPI 1619037280 · Acupuncturist · Gloucester, MA

Greta Williams, M.AC is a Acupuncturist provider in Gloucester, MA (NPI 1619037280).

Provider details

NPI number: 1619037280
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: M.AC
Sex: Female
Sole proprietor: Yes
License: 226463 (MA)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 226463 (MA)
Other Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

15 Uncas Road

Gloucester, MA 01930

Phone: (978) 985-4044

Street-level locationGet directions

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Mailing address