NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ingeborg E Kirch, MD

Ophthalmology Physician in Saginaw, MI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699781443

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Registry record

Entity type Individual (Type 1)
Name Dr. Ingeborg E Kirch
Credential MD
Sex Female
Practice address Saginaw, MI, 48604
Fax (989) 249-1035
Enumeration date Aug 1, 2006
Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 37088 (AZ) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 4301113672 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
042472266 Other - TRICARE CHAMPUS
7241458 Other - AETNA US HEALTHCARE
69793 Other - HEALTHY START
9317749 Other - CIGNA HEALTH PLAN
J28266 Other - BLUE CROSS
042472266 Other - THREE RIVERS
0801554 Other - EVERCARE
784039 Other - MVP HEALTH CARE
2094514 Other - FIRST HEALTH
2098466 Other - MEDICAID WELFARE
042472226 Other - PRIVATE HEALTHCARE SYSTEM
2098466 Medicaid MA -
90546 Other - FALLON COMM HEALTH PLAN
042472266 Other - HEALTHCARE VALUE MGMNT
AA15528 Other - HARVARD PILGRIM HLTHCARE
042472266 Other - ONE HEALTH PLAN
69793 Other - CHILDRENS MED SEC PLAN
A37828 Other - MEDICARE B

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Ingeborg Kirch?
Ingeborg Kirch is registered in NPPES with the primary taxonomy of Ophthalmology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.