Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Roger Allan Anderson, MD

Ophthalmology Physician in Tacoma, WA · enumerated 2006.

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

National Provider Identifier

1598797979

Verified

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Registry record

Entity type Individual (Type 1)

Name Roger Allan Anderson

Credential MD

Sex Male

Practice address 502 S M St, Tacoma, WA, 98405

Phone (800) 340-3595

Fax (855) 929-1515

Enumeration date Jul 7, 2006

Last updated in NPPES Jan 3, 2024

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 01054741A (IN) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD60956447 (WA) 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
2157055	Medicaid	WA	-

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 NPI 1598797979 active?

Yes, as of the latest NPPES snapshot, NPI 1598797979 is active (record last updated 2024-01-03).

How do I verify Roger Anderson's NPI record?

Cross-check NPI 1598797979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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John Heffernan Ophthalmic Plastic and Reconstructive Surgery Physician · Tacoma, WA NPI 1093791121 Connie Jensen Certified Registered Nurse Anesthetist · Tacoma, WA NPI 1104874908 Andrew Kopstein Ophthalmology Physician · Tacoma, WA NPI 1124050117 Christine Hintz Optometrist · Tacoma, WA NPI 1386729242 Proliance Surgeons, Inc., P.S. Ambulatory Surgical Clinic/Center · Tacoma, WA NPI 1780807081 St Marks Eye Institute Inc Ophthalmology Physician · Tacoma, WA NPI 1053534347 Douglas Macleod Ophthalmology Physician · Tacoma, WA NPI 1174746481 Alexander Grigalunas Ophthalmology Physician · Tacoma, WA NPI 1013279298

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-03.