What is Margaret Severance's NPI number?

Margaret Severance's National Provider Identifier (NPI) is 1003038704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Severance's specialty?

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

Where is Margaret Severance located?

Margaret Severance's practice location on file with NPPES is 655 Rockland Rd, Lake Bluff, IL 60044-1782.

What is Margaret Severance's phone number?

The practice phone number listed in the NPPES registry for Margaret Severance is (847) 735-1888.

Is Margaret Severance's NPI active?

Yes — Margaret Severance's NPI (1003038704) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Margaret Severance, L.AC.

NPI 1003038704 · Acupuncturist · Lake Bluff, IL

Margaret Severance, L.AC. is a Acupuncturist provider in Lake Bluff, IL (NPI 1003038704).

Provider details

NPI number: 1003038704
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: L.AC.
Sex: Female
Sole proprietor: Yes

Practice location

655 Rockland Rd

Suite 105

Lake Bluff, IL 60044-1782

Phone: (847) 735-1888

Fax: (847) 234-1792

Street-level locationGet directions

More IL providers

Mailing address

655 Rockland Rd

Lake Bluff, IL 60044-1782

Specialties & taxonomies

AcupuncturistPrimary171100000X
Other Service Providers

Profile Score

Detailed profile(83/100 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
83% 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.

Enumerated: 2007-05-03
Last updated: 2007-07-08

Frequently asked questions

What is Margaret Severance's NPI number?: Margaret Severance's National Provider Identifier (NPI) is 1003038704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Margaret Severance's specialty?: Margaret Severance is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
Where is Margaret Severance located?: Margaret Severance's practice location on file with NPPES is 655 Rockland Rd, Lake Bluff, IL 60044-1782.
What is Margaret Severance's phone number?: The practice phone number listed in the NPPES registry for Margaret Severance is (847) 735-1888.
Is Margaret Severance's NPI active?: Yes — Margaret Severance's NPI (1003038704) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions