Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tammy Lee Bloom, M.D.

Urology Physician in Vancouver, WA · enumerated 2006.

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

National Provider Identifier

1164482949

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Registry record

Entity type Individual (Type 1)

Name Dr. Tammy Lee Bloom

Credential M.D.

Sex Female

Practice address 2525 Ne 139th St Ste 220, Vancouver, WA, 98686

Phone (360) 397-4437

Enumeration date Mar 24, 2006

Last updated in NPPES Apr 4, 2023

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 37480-020 (WI) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD60525316 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1164482949 active?

Yes, as of the latest NPPES snapshot, NPI 1164482949 is active (record last updated 2023-04-04).

How do I verify Tammy Bloom's NPI record?

Cross-check NPI 1164482949 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Alan Mirly Physician Assistant · Vancouver, WA NPI 1891780524 Scott Matz Urology Physician · Vancouver, WA NPI 1295996122

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-04.