DR. MARCIA CHRISTINE WILLING (MD) – Clinical Genetics (M.D.) Physician, NPI 1457347577

Clinical Genetics (M.D.) Physician

DR. MARCIA CHRISTINE WILLING (MD) is a healthcare provider. based in Saint louis, Missouri. specializing in Clinical Genetics (M.D.) Physician. They hold the professional credentials MD. They hold a License No. 2009028907 (MO). The NPI Number for DR. MARCIA CHRISTINE WILLING (MD) is 1457347577

Main info

Female

44 Years Of Experience

Accepts Medicare Assignment

Name

DR. MARCIA CHRISTINE WILLING (MD)

NPI

1457347577

Phone

(314) 454-6093

Address

1 CHILDRENS PL STE C

Enumeration Date

23 September 2005

Last Update Date

15 November 2021

Doctor Profile

Medical School Name

VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE

Secondary Phone

3144542104

Graduation Year

1982 (44 years ago)

PAC ID

2466599014

Group Practice PAC ID

9830008770

Professional Enrollment ID

I20091030000127

Contacts

FHIR Endpoint

https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience59

Completeness85

Years active:20State licenses:1Other namesUpdated within 12 months

Provider Addresses for DR. MARCIA CHRISTINE WILLING (MD)

1 CHILDRENS PL STE C
STE C
SAINT LOUIS, MO 631101002
Phone: (314) 454-6093
Fax: (314) 454-2075
Type: Location
1 CHILDRENS PL
MSC 8515-87-1200
SAINT LOUIS, MO 631101002
Phone: (314) 454-6093
Fax: (314) 454-2075
Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 63110)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 9830008770View full group profile

Name	Specialty	State
MRS. MICHELLE MARIE BLOOM (ACNP)	Nurse Practitioner	MO
MS. MARY KATHERINE KINWORTHY (CRNA)	-	MO
DR. BRANDI JANECE BAKER (MD)	-	FL
DR. DANIELLE BUCHANAN IVIE (DPT)	-	MO
DR. HILTON I PRICE (MD)	Diagnostic Radiology	IL
DR. RALPH GERARD JR. DACEY (MD)	-	IL
MS. TRACY LANES (CRNA)	-	MO
DR. LJ PUNCH (MD)	-	MO
MS. CAROLINE ELIZABETH MOHRMANN (PNP)	-	MO
MRS. CHRISTIN ALYCE SIMPSON (FNP)	-	MO

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Frequently asked questions

Where can patients find DR. MARCIA CHRISTINE WILLING (MD)'s NPI?

You can confirm DR. MARCIA CHRISTINE WILLING (MD) with NPI 1457347577; it appears in the national provider directory.

Is DR. MARCIA CHRISTINE WILLING (MD)'s NPI currently valid?

The extract we use shows DR. MARCIA CHRISTINE WILLING (MD) as active.

What field does DR. MARCIA CHRISTINE WILLING (MD) work in?

You can think of DR. MARCIA CHRISTINE WILLING (MD) as practicing within Clinical Genetics (M.D.) Physician. Clinical services aligned with this taxonomy classification.

Where does public data place DR. MARCIA CHRISTINE WILLING (MD)?

The snapshot lists Saint Louis, Missouri for DR. MARCIA CHRISTINE WILLING (MD); download NPPES for the complete set.

Is this NPI for an individual or an organization?

This listing corresponds to an Individual Provider.