What is Karenmarie Meyer's NPI number?

Karenmarie Meyer's National Provider Identifier (NPI) is 1003811035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karenmarie Meyer's specialty?

Karenmarie Meyer is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Karenmarie Meyer located?

Karenmarie Meyer's practice location on file with NPPES is 732 Bittersweet Ln, Hinsdale, IL 60521-4715.

What is Karenmarie Meyer's phone number?

The practice phone number listed in the NPPES registry for Karenmarie Meyer is (630) 789-8354.

Does Karenmarie Meyer accept Medicare?

Karenmarie Meyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Karenmarie Meyer's NPI active?

Yes — Karenmarie Meyer's NPI (1003811035) is active in the NPPES registry as of the last update on 2019-03-29.

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Karenmarie Meyer, M.D.

NPI 1003811035 · Obstetrics & Gynecology Physician · Hinsdale, IL

Karenmarie Meyer, M.D. is a Obstetrics & Gynecology Physician provider in Hinsdale, IL (NPI 1003811035).

Provider details

NPI number: 1003811035
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 036074960 (IL)

Practice location

732 Bittersweet Ln

Hinsdale, IL 60521-4715

Phone: (630) 789-8354

Fax: (267) 695-6549

Street-level locationGet directions

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Mailing address

732 Bittersweet Ln

Hinsdale, IL 60521-4715

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense 036074960 (IL)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

420 Medical Center Drive
Mchenry, IL 60050
Phone: (224) 654-0000

Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(95/100 index)

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

Registry tenure38% of score
21 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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: 2005-06-16
Last updated: 2019-03-29

Frequently asked questions

What is Karenmarie Meyer's NPI number?: Karenmarie Meyer's National Provider Identifier (NPI) is 1003811035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Karenmarie Meyer's specialty?: Karenmarie Meyer is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
Where is Karenmarie Meyer located?: Karenmarie Meyer's practice location on file with NPPES is 732 Bittersweet Ln, Hinsdale, IL 60521-4715.
What is Karenmarie Meyer's phone number?: The practice phone number listed in the NPPES registry for Karenmarie Meyer is (630) 789-8354.
Does Karenmarie Meyer accept Medicare?: Karenmarie Meyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Karenmarie Meyer's NPI active?: Yes — Karenmarie Meyer's NPI (1003811035) is active in the NPPES registry as of the last update on 2019-03-29.

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

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions