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Dr. Nicholas Todd Ranson, M. D.

Ophthalmology Physician in Des Peres, MO · enumerated 2005.

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

National Provider Identifier

1790783041

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Registry record

Entity type Individual (Type 1)
Name Dr. Nicholas Todd Ranson
Credential M. D.
Sex Male
Practice address 12990 Manchester Rd Ste 201, Des Peres, MO, 63131
Phone (314) 909-0633
Enumeration date Jul 11, 2005
Last updated in NPPES May 27, 2026

Taxonomy & licenses

207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License 2024004550 (MO) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 164310 (MT) Secondary
207WX0200X Ophthalmic Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License MD00042059 (WA) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 2024004550 (MO) Primary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD00042059 (WA) Secondary
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
0182076 Other WA LABOR AND INDUSTRIES
8384828 Medicaid WA -
KW906 Other ID BLUE CROSS OF IDAHO
000010147398 Other ID ASURIS (REGENCE BS OF ID)
806847202 Other ID PUBLIC ASSISTANCE
S 9296RA Other WA ASURIS (REGENCE NW HEALTH
A034 Other WA TRICARE
P00108507 Other WA RAILROAD MEDICARE
WA 0690 Other WA NORTHWEST BENEFIT NETWORK

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 Nicholas Ranson?
Nicholas Ranson 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 2026-05-27.